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Ideal solutions is “server-less” encrypted chat where companies won’t store user information anywhere.\r\nIn a more general sense, users of unsecured public Wi-Fi should also consider using a <span style=\"font-weight: bold;\">Virtual Private Network </span>(VPN) application, to conceal their identity and location from Internet Service Providers (ISPs), higher level surveillance, and the attentions of hackers.","materialsDescription":"<h1 class=\"align-center\"> What is messaging security?</h1>\r\nMessaging Security is a program that provides protection for companies' messaging infrastructure. The programs include IP reputation-based anti-spam, pattern-based anti-spam, administrator-defined block/allow lists, mail antivirus, zero-hour malware detection, and email intrusion prevention.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">Six Dimensions of Comprehensive Messaging Security</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">IP-Reputation Anti-spam.</span> It checks each email connection request with a database of IP addresses to establish whether a sender is a legitimate or known spam sender and malware. If a sender is recognized it undesirable the messaging Security program drops the connection before the message is accepted.</li><li><span style=\"font-weight: bold; \">Pattern-based anti-spam</span> utilizes a proprietary algorithm to establish a fingerprint-like signature of email messages. When a message comes in, its pattern is calculated and checked against a database to determine if the message matches a known email pattern. </li><li><span style=\"font-weight: bold; \">Block/Allow List Anti-spam.</span> Administrators can create a list of IP addresses or domains that they would like to either block or allow. This method ensures that trusted sources are explicitly allowed and unwanted sources are explicitly denied access.</li><li><span style=\"font-weight: bold; \">Mail Antivirus.</span> This layer of protection blocks a wide range of known viruses and malware attacks.</li><li><span style=\"font-weight: bold; \">Zero-Hour Malware Protection.</span> By analyzing large numbers of messages, outbreaks are detected along with their corresponding messages. These message patterns are then flagged as malicious, giving information about a given attack.</li><li><span style=\"font-weight: bold; \">SmartDefense Email IPS.</span> The messaging security program utilizes SmartDefense Email IPS to stop attacks targeting the messaging infrastructure. </li></ul>\r\n<h1 class=\"align-center\">What are Signal, Wire and LINE messenger security apps like ?</h1>\r\n<p class=\"align-left\">Secure private messenger is a messaging application that emphasizes the privacy and of users using encryption and service transparency. While every modern messenger system is using different security practices (most prominently SSL/HTTPS) - the difference between secure and classic messengers is what we don’t know in the scope of implementation and&nbsp; approach to user data. </p>\r\n<p class=\"align-left\">Message access control and secure messengers evolved into a distinct category due to the growing awareness that communication over the internet is accessible by third parties, and reasonable concerns that the messages can be used against the users.</p>\r\n<h1 class=\"align-center\">Why secure communication is essential for business?</h1>\r\n<p class=\"align-left\">In the context of business operation, communication is a vital element of maintaining an efficient and dynamic working process. It lets you keep everything up to date and on the same page. And since many things are going on at the same time - tools like messengers are one of the many helpers that make the working day a little more manageable.</p>\r\n<p class=\"align-left\">Some of the information, like employee and customer data, proprietary information, data directly linked to business performance or future projections, may be strictly under a non-disclosure agreement. Without proper text message authentication in information security or encryption, it remains vulnerable to exposure. The chances are slim, but the possibility remains. </p>\r\n<p class=\"align-left\">And there are people interested in acquiring that sensitive information, people who like to play dirty because getting a competitive advantage is a decent motivation to go beyond the law. And when private conversations leak, especially the business-related ones - the impact is comparable with the Titanic hitting an iceberg. </p>\r\n<p class=\"align-left\">Encrypted massages in messenger prevents this from happening.</p>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Messaging_Security.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":4925,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HP_Integrity_Superdome.png","logo":true,"scheme":false,"title":"HP Integrity Superdome","vendorVerified":0,"rating":"0.00","implementationsCount":1,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hp-integrity-superdome","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"HP Superdome is the family of enterprise-class high-performance servers manufactured with both the PA-8900 processors (HP 9000 family) and Intel Itanium 2 processors (HP Integrity family). Superdome is represented by three models with 16, 32 and 64 processor sockets. Within the family, there is the possibility of moving from younger models to older ones, which ensures a reduction in initial costs, investment protection and the possibility of a phased increase in system performance. Superdome is a universal hierarchical crossbar architecture specifically designed to work with various types of processors. The main components of the architecture are Cells, Crossbar Backplane, and I / O subsystems.<br />\r\nThe cell board is the main unit of the Superdome system. It is a symmetrical multiprocessor (SMP) containing 4 processor sockets and up to 64 GB of main memory. It is possible (but not necessary) to connect to the cell its own I / O subsystem, which is an I / O basket with 12 PCI-X slots. Each cell can work in different configurations, i.e., be connected to other cells or form an independent independent server. In one system, cell boards can be combined with both PA-RISC processors and Itanium processors.<br />\r\nBackplane patch panels provide a non-blocking connection between cells, their associated memory, and I / O modules. The main principle underlying Superdome is the balanced performance of the system at all levels of the hierarchy in order to exclude the appearance of additional delays when the processors of one cell access the RAM located on other cells. The developed architecture allows the system to demonstrate record performance indicators for various types of tasks, such as operational transaction processing, technical calculations, processing of Internet transactions, analysis of large volumes of data, etc.<br />\r\nA single Superdome system can be logically divided into many hardware independent, software independent partitions, virtual machines, or resource partitions within a single server. Each hardware / software partition or virtual machine is running its own independent operating system. For cells with PA-RISC processors, the operating system is HP-UX 11i, and for cells with Itanium processors, HP-UX, Linux, Microsoft Windows 2003, and OpenVMS.\r\nTo implement effective system management and technical support, the Superdome server family includes:\r\n<ul><li>Event Monitoring System (EMS), an alert service that monitors the status of server hardware, including processors, memory, FC components, system buses, cache, system temperature, battery status, fans, power supplies.</li></ul>\r\n<ul><li>A hardware inventory service in Support Tools Manager (STM) that provides system inventory information, including serial numbers, part numbers, version levels, and so on.</li></ul>\r\n<ul><li>Support Management Station (SMS), which is used to start the process of scanning, diagnostics and testing the platform throughout the life cycle, including upgrades.</li></ul>\r\nThe Superdome family provides customers with investment protection and uptime thanks to a system infrastructure designed to upgrade to next-generation processors.","shortDescription":"HP Superdome is a premium server designed and manufactured by Hewlett Packard Enterprise.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":19,"sellingCount":13,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HP Integrity Superdome","keywords":"","description":"HP Superdome is the family of enterprise-class high-performance servers manufactured with both the PA-8900 processors (HP 9000 family) and Intel Itanium 2 processors (HP Integrity family). Superdome is represented by three models with 16, 32 and 64 processor s","og:title":"HP Integrity Superdome","og:description":"HP Superdome is the family of enterprise-class high-performance servers manufactured with both the PA-8900 processors (HP 9000 family) and Intel Itanium 2 processors (HP Integrity family). Superdome is represented by three models with 16, 32 and 64 processor s","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HP_Integrity_Superdome.png"},"eventUrl":"","translationId":4926,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":35,"title":"Server","alias":"server","description":"In computing, a server is a computer program or a device that provides functionality for other programs or devices, called &quot;clients&quot;. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often called &quot;services&quot;, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.\r\nClient–server systems are today most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledgement. Designating a computer as &quot;server-class hardware&quot; implies that it is specialized for running servers on it. This often implies that it is more powerful and reliable than standard personal computers, but alternatively, large computing clusters may be composed of many relatively simple, replaceable server components.\r\nStrictly speaking, the term server refers to a computer program or process (running program). Through metonymy, it refers to a device used for (or a device dedicated to) running one or several server programs. On a network, such a device is called a host. In addition to server, the words serve and service (as noun and as verb) are frequently used, though servicer and servant are not. The word service (noun) may refer to either the abstract form of functionality, e.g. Web service. Alternatively, it may refer to a computer program that turns a computer into a server, e.g. Windows service. Originally used as &quot;servers serve users&quot; (and &quot;users use servers&quot;), in the sense of &quot;obey&quot;, today one often says that &quot;servers serve data&quot;, in the same sense as &quot;give&quot;. For instance, web servers &quot;serve web pages to users&quot; or &quot;service their requests&quot;.\r\nThe server is part of the client–server model; in this model, a server serves data for clients. The nature of communication between a client and server is request and response. This is in contrast with peer-to-peer model in which the relationship is on-demand reciprocation. In principle, any computerized process that can be used or called by another process (particularly remotely, particularly to share a resource) is a server, and the calling process or processes is a client. Thus any general purpose computer connected to a network can host servers. For example, if files on a device are shared by some process, that process is a file server. Similarly, web server software can run on any capable computer, and so a laptop or a personal computer can host a web server.\r\nWhile request–response is the most common client–server design, there are others, such as the publish–subscribe pattern. In the publish–subscribe pattern, clients register with a pub–sub server, subscribing to specified types of messages; this initial registration may be done by request–response. Thereafter, the pub–sub server forwards matching messages to the clients without any further requests: the server pushes messages to the client, rather than the client pulling messages from the server as in request–response.","materialsDescription":" <span style=\"font-weight: bold;\">What is a server?</span>\r\nA server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client. On the Internet, the term &quot;server&quot; commonly refers to the computer system which receives a request for a web document and sends the requested information to the client.\r\n<span style=\"font-weight: bold;\">What are they used for?</span>\r\nServers are used to manage network resources. For example, a user may set up a server to control access to a network, send/receive an e-mail, manage print jobs, or host a website. They are also proficient at performing intense calculations. Some servers are committed to a specific task, often referred to as dedicated. However, many servers today are shared servers which can take on the responsibility of e-mail, DNS, FTP, and even multiple websites in the case of a web server.\r\n<span style=\"font-weight: bold;\">Why are servers always on?</span>\r\nBecause they are commonly used to deliver services that are constantly required, most servers are never turned off. Consequently, when servers fail, they can cause the network users and company many problems. To alleviate these issues, servers are commonly set up to be fault-tolerant.\r\n<span style=\"font-weight: bold;\">What are the examples of servers?</span>\r\nThe following list contains links to various server types:\r\n<ul><li>Application server;</li><li>Blade server;</li><li>Cloud server;</li><li>Database server;</li><li>Dedicated server;</li><li>Domain name service;</li><li>File server;</li><li>Mail server;</li><li>Print server;</li><li>Proxy server;</li><li>Standalone server;</li><li>Web server.</li></ul>\r\n<span style=\"font-weight: bold;\">How do other computers connect to a server?</span>\r\nWith a local network, the server connects to a router or switch that all other computers on the network use. Once connected to the network, other computers can access that server and its features. For example, with a web server, a user could connect to the server to view a website, search, and communicate with other users on the network.\r\nAn Internet server works the same way as a local network server, but on a much larger scale. The server is assigned an IP address by InterNIC, or by a web host.\r\nUsually, users connect to a server using its domain name, which is registered with a domain name registrar. When users connect to the domain name (such as &quot;computerhope.com&quot;), the name is automatically translated to the server's IP address by a DNS resolver.\r\nThe domain name makes it easier for users to connect to the server because the name is easier to remember than an IP address. Also, domain names enable the server operator to change the IP address of the server without disrupting the way that users access the server. The domain name can always remain the same, even if the IP address changes.\r\n<span style=\"font-weight: bold;\">Where are servers stored?</span>\r\nIn a business or corporate environment, a server and other network equipment are often stored in a closet or glasshouse. These areas help isolate sensitive computers and equipment from people who should not have access to them.\r\nServers that are remote or not hosted on-site are located in a data center. With these types of servers, the hardware is managed by another company and configured remotely by you or your company.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3217,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HPE_Apollo_4000.jpg","logo":true,"scheme":false,"title":"HPE Apollo 4000 Systems","vendorVerified":0,"rating":"0.00","implementationsCount":1,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-apollo-4000-systems","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"HPE Apollo 4000 systems are specifically optimised to service the data storage-centric workloads that are key to digital transformation – big data analytics and software-defined storage.\r\n<span style=\"font-weight: bold; \">Purpose-built for data storage-centric workloads</span>\r\nSecurely store and efficiently analyse your rapidly growing volumes of data for business value – all while meeting your data centre operations challenges – with Apollo 4000 systems.\r\n\r\n<span style=\"font-weight: bold; \">The Apollo 4000 portfolio</span>\r\nDensity-optimised platforms for data storage-centric workloads\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">HPE Apollo 4200 server</span></span>\r\nThe improved system architecture of this Gen10 server yields accelerated workload performance and enhanced security. The industry’s most versatile 2U platform, it delivers up to 28 LFF or 54 SFF drives in an easily serviceable, standard rack-depth chassis.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">HPE Apollo 4510 system</span></span>\r\nThis system delivers the optimal feature set for enterprise data centre deployments at petabyte scale, including server-based object storage and secondary storage. It accommodates up to 60 LFF drives loaded into two front-accessible drawers for easy serviceability, all in a 4U standard-depth rack.\r\n\r\n<span style=\"font-weight: bold; \">Technical overview</span>\r\n<span style=\"font-weight: bold; \">Form factor</span>\r\n<ul><li>2U chassis (Apollo 4200)</li><li>4U chassis (Apollo 4510)</li></ul>\r\n<span style=\"font-weight: bold; \">Storage</span>\r\n<ul><li>Support for SAS, SATA, NVMe, and SSDs</li><li>Up to 28 LFF and 54 SFF drives in 2U (Apollo 4200)</li><li>Up to 60 LFF drives in 4U (Apollo 4510)</li></ul>\r\n<span style=\"font-weight: bold; \">CPU</span>\r\n<ul><li>Up to 2 Intel Xeon Scalable Processor</li></ul>\r\n<span style=\"font-weight: bold; \">Memory</span>\r\n<ul><li>Up to 1024 GB DDR4 memory (16 DIMMs)</li></ul>\r\n\r\n<br /><span style=\"font-weight: bold;\">HPE Apollo 4000 systems in action:</span>\r\n<span style=\"font-weight: bold;\">Big data and analytics solutions</span>\r\nAccelerate business insights and gain a competitive advantage – choose from multiple, modular Hadoop reference architectures to increase operational efficiencies, influence product development and quality, and securely manage big data workloads.\r\n<span style=\"font-weight: bold;\">General file and object storage</span>\r\nDrive value to your organisation and effectively address unstructured data storage requirements with Apollo-based file and object storage solutions spanning your needs from affordable NAS to durable petabyte-scale storage.\r\n<span style=\"font-weight: bold;\">High-performance computing and AI storage</span>\r\nProviding the necessary high-speed concurrent access to data, HPE offers a comprehensive portfolio of dedicated storage products that enable the full power of HPC by supporting clustered computing and distributed parallel computing.","shortDescription":"Apollo 4000 Systems are the servers and the systems that are purpose-built for big data analytics, software-defined storage, backup and archive, and other data storage-intensive workloads.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":19,"sellingCount":7,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE Apollo 4000 Systems","keywords":"","description":"HPE Apollo 4000 systems are specifically optimised to service the data storage-centric workloads that are key to digital transformation – big data analytics and software-defined storage.\r\n<span style=\"font-weight: bold; \">Purpose-built for data storage-centric","og:title":"HPE Apollo 4000 Systems","og:description":"HPE Apollo 4000 systems are specifically optimised to service the data storage-centric workloads that are key to digital transformation – big data analytics and software-defined storage.\r\n<span style=\"font-weight: bold; \">Purpose-built for data storage-centric","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HPE_Apollo_4000.jpg"},"eventUrl":"","translationId":3218,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":519,"title":"Density Optimized Server","alias":"density-optimized-server","description":" The high-density server system is a modern concept of building an economical and scalable computing equipment subsystem within the data processing center (hereinafter referred to as the data center).\r\nThe high-density server system includes server equipment, modules of the organization of network interaction, technologies of resource virtualization and has constructive opportunities to install all the components of a modern data center within a single structural unit (chassis).\r\nThe virtualization tools used and the adaptive management system combines the high-density server system resources for collective use in processing various combinations of workloads.\r\nThe high-density server system in the information system infrastructure allows achieving significant cost savings by compacting components and reducing the number of cable connections, jointly managing systems, using virtualization tools, reducing power and cooling costs, simplifying deployment and the possibility of rapid interchangeability of server equipment.\r\nThe high-density server system can be used as a subsystem of corporate data centers, as well as act as a computing center for an information system of a small company, thanks to its design features and applied technologies.","materialsDescription":" <span style=\"font-weight: bold;\">The High-Density Server System Structure</span>\r\nThe composition of the high-density server system includes:\r\n<ul><li>server equipment;</li><li>interconnect modules;</li><li>software (software);</li><li>management subsystem the high-density server system.</li></ul>\r\nConstructive the high-density server system is designed to install servers of special performance, called the &quot;blade&quot; (from the English &quot;blade&quot;). At the level of the system and application software, the “blade” does not differ from a typical server installed in a standard mounting rack.\r\nSSVP includes a universal chassis with redundant input-output systems, power, cooling and control, as well as blade servers and storage of similar performance. The use of the high-density server system means the provision of a functional management subsystem and services for installation, launch and maintenance.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Density_Optimized_Server.png"},{"id":35,"title":"Server","alias":"server","description":"In computing, a server is a computer program or a device that provides functionality for other programs or devices, called &quot;clients&quot;. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often called &quot;services&quot;, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.\r\nClient–server systems are today most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledgement. Designating a computer as &quot;server-class hardware&quot; implies that it is specialized for running servers on it. This often implies that it is more powerful and reliable than standard personal computers, but alternatively, large computing clusters may be composed of many relatively simple, replaceable server components.\r\nStrictly speaking, the term server refers to a computer program or process (running program). Through metonymy, it refers to a device used for (or a device dedicated to) running one or several server programs. On a network, such a device is called a host. In addition to server, the words serve and service (as noun and as verb) are frequently used, though servicer and servant are not. The word service (noun) may refer to either the abstract form of functionality, e.g. Web service. Alternatively, it may refer to a computer program that turns a computer into a server, e.g. Windows service. Originally used as &quot;servers serve users&quot; (and &quot;users use servers&quot;), in the sense of &quot;obey&quot;, today one often says that &quot;servers serve data&quot;, in the same sense as &quot;give&quot;. For instance, web servers &quot;serve web pages to users&quot; or &quot;service their requests&quot;.\r\nThe server is part of the client–server model; in this model, a server serves data for clients. The nature of communication between a client and server is request and response. This is in contrast with peer-to-peer model in which the relationship is on-demand reciprocation. In principle, any computerized process that can be used or called by another process (particularly remotely, particularly to share a resource) is a server, and the calling process or processes is a client. Thus any general purpose computer connected to a network can host servers. For example, if files on a device are shared by some process, that process is a file server. Similarly, web server software can run on any capable computer, and so a laptop or a personal computer can host a web server.\r\nWhile request–response is the most common client–server design, there are others, such as the publish–subscribe pattern. In the publish–subscribe pattern, clients register with a pub–sub server, subscribing to specified types of messages; this initial registration may be done by request–response. Thereafter, the pub–sub server forwards matching messages to the clients without any further requests: the server pushes messages to the client, rather than the client pulling messages from the server as in request–response.","materialsDescription":" <span style=\"font-weight: bold;\">What is a server?</span>\r\nA server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client. On the Internet, the term &quot;server&quot; commonly refers to the computer system which receives a request for a web document and sends the requested information to the client.\r\n<span style=\"font-weight: bold;\">What are they used for?</span>\r\nServers are used to manage network resources. For example, a user may set up a server to control access to a network, send/receive an e-mail, manage print jobs, or host a website. They are also proficient at performing intense calculations. Some servers are committed to a specific task, often referred to as dedicated. However, many servers today are shared servers which can take on the responsibility of e-mail, DNS, FTP, and even multiple websites in the case of a web server.\r\n<span style=\"font-weight: bold;\">Why are servers always on?</span>\r\nBecause they are commonly used to deliver services that are constantly required, most servers are never turned off. Consequently, when servers fail, they can cause the network users and company many problems. To alleviate these issues, servers are commonly set up to be fault-tolerant.\r\n<span style=\"font-weight: bold;\">What are the examples of servers?</span>\r\nThe following list contains links to various server types:\r\n<ul><li>Application server;</li><li>Blade server;</li><li>Cloud server;</li><li>Database server;</li><li>Dedicated server;</li><li>Domain name service;</li><li>File server;</li><li>Mail server;</li><li>Print server;</li><li>Proxy server;</li><li>Standalone server;</li><li>Web server.</li></ul>\r\n<span style=\"font-weight: bold;\">How do other computers connect to a server?</span>\r\nWith a local network, the server connects to a router or switch that all other computers on the network use. Once connected to the network, other computers can access that server and its features. For example, with a web server, a user could connect to the server to view a website, search, and communicate with other users on the network.\r\nAn Internet server works the same way as a local network server, but on a much larger scale. The server is assigned an IP address by InterNIC, or by a web host.\r\nUsually, users connect to a server using its domain name, which is registered with a domain name registrar. When users connect to the domain name (such as &quot;computerhope.com&quot;), the name is automatically translated to the server's IP address by a DNS resolver.\r\nThe domain name makes it easier for users to connect to the server because the name is easier to remember than an IP address. Also, domain names enable the server operator to change the IP address of the server without disrupting the way that users access the server. The domain name can always remain the same, even if the IP address changes.\r\n<span style=\"font-weight: bold;\">Where are servers stored?</span>\r\nIn a business or corporate environment, a server and other network equipment are often stored in a closet or glasshouse. These areas help isolate sensitive computers and equipment from people who should not have access to them.\r\nServers that are remote or not hosted on-site are located in a data center. With these types of servers, the hardware is managed by another company and configured remotely by you or your company.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":4770,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Dell_PowerEdge_MX7000_Modular_Chassis.jpg","logo":true,"scheme":false,"title":"Dell PowerEdge MX7000 Modular Chassis","vendorVerified":0,"rating":"0.00","implementationsCount":1,"suppliersCount":0,"supplierPartnersCount":15,"alias":"dell-poweredge-mx7000-modular-chassis","companyTitle":"DELL","companyTypes":["vendor"],"companyId":169,"companyAlias":"dell","description":"<span style=\"font-weight: bold; \">Liberate IT resources to achieve optimal utilization, productivity and efficiency</span>\r\nAs dynamic and innovative as your business, PowerEdge MX kinetic infrastructure bridges traditional and software-defined data centers with unequal flexibility and agility. At the foundation, PowerEdge MX7000 chassis hosts disaggregated blocks of server and storage to create consumable resources on-demand. Shared power, cooling, networking, I/O and in-chassis management provides outstanding efficiencies.\r\n<ul><li>7U modular enclosure with eight slots holds 2S single or four 4S double-width compute sleds and 12Gbs single-width storage sleds</li><li>25Gb Ethernet, 12Gb SAS and 32Gb Fibre Channel I/O options</li><li>Three I/O networking fabrics, two general purpose and one storage specific, each with redundant modules</li><li>Multi-chassis networking up to 10 chassis</li><li>Single management point for compute, storage and networking</li><li>High-speed technology connections, now and into the future, with no midplane upgrade</li><li>At least three server processor microarchitecture generation support assurance</li></ul>\r\n<span style=\"font-weight: bold; \">Dynamically scale and respond with kinetic infrastructure</span>\r\nDesigned with Dell EMC’s kinetic infrastructure, PowerEdge MX creates shared pools of disaggregated compute and storage resources, connected by scalable fabric, from which workloads can draw resources needed to run most quickly and efficiently. Then when no longer needed the resources are returned into the pool. By essentially creating hardware on the fly the capacity can be managed at a data center level instead of a per server level.\r\n<ul><li>Full-featured, no compromise compute sleds with Intel® Xeon® Scalable processors</li><li>Generous, scalable on-board SAS, SATA, and NVMe storage drives, plus substantial, granular SAS direct-attached storage using optional storage sleds</li><li>Scalable fabric architecture with a grow-as-you-need fabric expansion capability for up to 10 chassis in fabric.</li></ul>\r\n<span style=\"font-weight: bold; \">Increase effectiveness and accelerate operations with unified automation</span>\r\nEmbedded Dell EMC OpenManage Enterprise – Modular Edition delivers the key abilities of OpenMange Enterprise systems management within the PowerEdge MX chassis. A unified simple interface manages compute, storage and fabric, reducing costs and the learning curve and consolidates multiple tools. Redundant management modules ensure highest availability.\r\n<ul><li>Automatic expansion from one to multiple chassis; scale management to thousands of PowerEdge MX and rack servers with OpenManage Enterprise</li><li>Flexible, at-the-box management front control panel options include Quick Sync 2 (wireless), touchscreen LCD and traditional crash cart</li><li>Comprehensive RESTful API helps automate multiple tasks and integrates to third-party tools</li><li>Seamlessly integrates with integrated Dell Remote Access Controller 9 (iDRAC9) and Lifecycle Controller (LC)</li></ul>\r\n<span style=\"font-weight: bold;\">Protect infrastructure and investment with responsive design</span>\r\nReduce the risk of infrastructure investment and help make new innovations more easily available with PowerEdge MX7000 future-forward architecture. Designed to maximize longevity and minimize disruptive technology changes support across both generational and architectural transitions is provided.\r\n<ul><li>Multi-generational assurance with support for at least three server processor microarchitecture generations</li><li>Nearly zero throughput limitations, providing high-speed technology connections, and well into the future, with no midplane upgrade</li><li>Industry-leading thermal architecture and mechanical design and control algorithms support dense configurations and future compatibility</li></ul>","shortDescription":"Dynamically assign, move and scale shared pools of compute, storage and fabric, with greater flexibility and efficiency, and deliver optimal value.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":11,"sellingCount":1,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Dell PowerEdge MX7000 Modular Chassis","keywords":"","description":"<span style=\"font-weight: bold; \">Liberate IT resources to achieve optimal utilization, productivity and efficiency</span>\r\nAs dynamic and innovative as your business, PowerEdge MX kinetic infrastructure bridges traditional and software-defined data centers wi","og:title":"Dell PowerEdge MX7000 Modular Chassis","og:description":"<span style=\"font-weight: bold; \">Liberate IT resources to achieve optimal utilization, productivity and efficiency</span>\r\nAs dynamic and innovative as your business, PowerEdge MX kinetic infrastructure bridges traditional and software-defined data centers wi","og:image":"https://old.roi4cio.com/fileadmin/user_upload/Dell_PowerEdge_MX7000_Modular_Chassis.jpg"},"eventUrl":"","translationId":4771,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":4,"title":"Data center","alias":"data-center","description":" A data center (or datacenter) is a facility composed of networked computers and storage that businesses or other organizations use to organize, process, store and disseminate large amounts of data. A business typically relies heavily upon the applications, services and data contained within a data center, making it a focal point and critical asset for everyday operations.\r\nData centers are not a single thing, but rather, a conglomeration of elements. At a minimum, data centers serve as the principal repositories for all manner of IT equipment, including servers, storage subsystems, networking switches, routers and firewalls, as well as the cabling and physical racks used to organize and interconnect the IT equipment. A data center must also contain an adequate infrastructure, such as power distribution and supplemental power subsystems, including electrical switching; uninterruptable power supplies; backup generators and so on; ventilation and data center cooling systems, such as computer room air conditioners; and adequate provisioning for network carrier (telco) connectivity. All of this demands a physical facility with physical security and sufficient physical space to house the entire collection of infrastructure and equipment.","materialsDescription":" <span style=\"font-weight: bold;\">What are the requirements for modern data centers?</span>\r\nModernization and data center transformation enhances performance and energy efficiency.\r\nInformation security is also a concern, and for this reason a data center has to offer a secure environment which minimizes the chances of a security breach. A data center must therefore keep high standards for assuring the integrity and functionality of its hosted computer environment.\r\nIndustry research company International Data Corporation (IDC) puts the average age of a data center at nine years old. Gartner, another research company, says data centers older than seven years are obsolete. The growth in data (163 zettabytes by 2025) is one factor driving the need for data centers to modernize.\r\nFocus on modernization is not new: Concern about obsolete equipment was decried in 2007, and in 2011 Uptime Institute was concerned about the age of the equipment therein. By 2018 concern had shifted once again, this time to the age of the staff: &quot;data center staff are aging faster than the equipment.&quot;\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Meeting standards for data centers</span></span>\r\nThe Telecommunications Industry Association's Telecommunications Infrastructure Standard for Data Centers specifies the minimum requirements for telecommunications infrastructure of data centers and computer rooms including single tenant enterprise data centers and multi-tenant Internet hosting data centers. The topology proposed in this document is intended to be applicable to any size data center.\r\nTelcordia GR-3160, NEBS Requirements for Telecommunications Data Center Equipment and Spaces, provides guidelines for data center spaces within telecommunications networks, and environmental requirements for the equipment intended for installation in those spaces. These criteria were developed jointly by Telcordia and industry representatives. They may be applied to data center spaces housing data processing or Information Technology (IT) equipment. The equipment may be used to:\r\n<ul><li>Operate and manage a carrier's telecommunication network</li><li>Provide data center based applications directly to the carrier's customers</li><li>Provide hosted applications for a third party to provide services to their customers</li><li>Provide a combination of these and similar data center applications</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Data center transformation</span></span>\r\nData center transformation takes a step-by-step approach through integrated projects carried out over time. This differs from a traditional method of data center upgrades that takes a serial and siloed approach. The typical projects within a data center transformation initiative include standardization/consolidation, virtualization, automation and security.\r\n<ul><li>Standardization/consolidation: Reducing the number of data centers and avoiding server sprawl (both physical and virtual) often includes replacing aging data center equipment, and is aided by standardization.</li><li>Virtualization: Lowers capital and operational expenses, reduce energy consumption. Virtualized desktops can be hosted in data centers and rented out on a subscription basis. Investment bank Lazard Capital Markets estimated in 2008 that 48 percent of enterprise operations will be virtualized by 2012. Gartner views virtualization as a catalyst for modernization.</li><li>Automating: Automating tasks such as provisioning, configuration, patching, release management and compliance is needed, not just when facing fewer skilled IT workers.</li><li>Securing: Protection of virtual systems is integrated with existing security of physical infrastructures.</li></ul>\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Machine room</span></span>\r\nThe term &quot;Machine Room&quot; is at times used to refer to the large room within a Data Center where the actual Central Processing Unit is located; this may be separate from where high-speed printers are located. Air conditioning is most important in the machine room.\r\nAside from air-conditioning, there must be monitoring equipment, one type of which is to detect water prior to flood-level situations. One company, for several decades, has had share-of-mind: Water Alert. The company, as of 2018, has 2 competing manufacturers (Invetex, Hydro-Temp) and 3 competing distributors (Longden,Northeast Flooring, Slayton). ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Data_center.png"},{"id":471,"title":"Hardware","alias":"hardware","description":" Computer hardware includes the physical, tangible parts or components of a computer, such as the cabinet, central processing unit, monitor, keyboard, computer data storage, graphics card, sound card, speakers and motherboard. By contrast, software is instructions that can be stored and run by hardware. Hardware is so-termed because it is &quot;hard&quot; or rigid with respect to changes or modifications; whereas software is &quot;soft&quot; because it is easy to update or change. Intermediate between software and hardware is &quot;firmware&quot;, which is software that is strongly coupled to the particular hardware of a computer system and thus the most difficult to change but also among the most stable with respect to consistency of interface. The progression from levels of &quot;hardness&quot; to &quot;softness&quot; in computer systems parallels a progression of layers of abstraction in computing.\r\nHardware is typically directed by the software to execute any command or instruction. A combination of hardware and software forms a usable computing system, although other systems exist with only hardware components.\r\nThe template for all modern computers is the Von Neumann architecture, detailed in a 1945 paper by Hungarian mathematician John von Neumann. This describes a design architecture for an electronic digital computer with subdivisions of a processing unit consisting of an arithmetic logic unit and processor registers, a control unit containing an instruction register and program counter, a memory to store both data and instructions, external mass storage, and input and output mechanisms. The meaning of the term has evolved to mean a stored-program computer in which an instruction fetch and a data operation cannot occur at the same time because they share a common bus. This is referred to as the Von Neumann bottleneck and often limits the performance of the system.","materialsDescription":" <span style=\"font-weight: bold; \">What does Hardware (H/W) mean?</span>\r\nHardware (H/W), in the context of technology, refers to the physical elements that make up a computer or electronic system and everything else involved that is physically tangible. This includes the monitor, hard drive, memory and CPU. Hardware works hand-in-hand with firmware and software to make a computer function.\r\n<span style=\"font-weight: bold; \">What are the types of computer systems?</span>\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Personal computer</span></span>\r\nThe personal computer, also known as the PC, is one of the most common types of computer due to its versatility and relatively low price. Laptops are generally very similar, although they may use lower-power or reduced size components, thus lower performance.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Case</span></span>\r\nThe computer case encloses and holds most of the components of the system. It provides mechanical support and protection for internal elements such as the motherboard, disk drives, and power supplies, and controls and directs the flow of cooling air over internal components. The case is also part of the system to control electromagnetic interference radiated by the computer, and protects internal parts from electrostatic discharge. Large tower cases provide extra internal space for multiple disk drives or other peripherals and usually stand on the floor, while desktop cases provide less expansion room. All-in-one style designs include a video display built into the same case. Portable and laptop computers require cases that provide impact protection for the unit. A current development in laptop computers is a detachable keyboard, which allows the system to be configured as a touch-screen tablet. Hobbyists may decorate the cases with colored lights, paint, or other features, in an activity called case modding.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Power supply</span></span>\r\nA power supply unit (PSU) converts alternating current (AC) electric power to low-voltage direct current (DC) power for the internal components of the computer. Laptops are capable of running from a built-in battery, normally for a period of hours. The PSU typically uses a switched-mode power supply (SMPS), with power MOSFETs (power metal–oxide–semiconductor field-effect transistors) used in the converters and regulator circuits of the SMPS.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Motherboard</span></span>\r\nThe motherboard is the main component of a computer. It is a board with integrated circuitry that connects the other parts of the computer including the CPU, the RAM, the disk drives (CD, DVD, hard disk, or any others) as well as any peripherals connected via the ports or the expansion slots. The integrated circuit (IC) chips in a computer typically contain billions of tiny metal–oxide–semiconductor field-effect transistors (MOSFETs).\r\nComponents directly attached to or to part of the motherboard include:\r\n<ul><li><span style=\"font-weight: bold; \">The CPU (central processing unit)</span>, which performs most of the calculations which enable a computer to function, and is referred to as the brain of the computer which get a hold of program instruction from random-access memory (RAM), interprets and processes it and then send it backs to computer result so that the relevant components can carry out the instructions. The CPU is a microprocessor, which is fabricated on a metal–oxide–semiconductor (MOS) integrated circuit (IC) chip. It is usually cooled by a heat sink and fan, or water-cooling system. Most newer CPU include an on-die graphics processing unit (GPU). The clock speed of CPU governs how fast it executes instructions, and is measured in GHz; typical values lie between 1 GHz and 5 GHz. Many modern computers have the option to overclock the CPU which enhances performance at the expense of greater thermal output and thus a need for improved cooling.</li><li><span style=\"font-weight: bold; \">The chipset</span>, which includes the north bridge, mediates communication between the CPU and the other components of the system, including main memory; as well as south bridge, which is connected to the north bridge, and supports auxiliary interfaces and buses; and, finally, a Super I/O chip, connected through the south bridge, which supports the slowest and most legacy components like serial ports, hardware monitoring and fan control.</li><li><span style=\"font-weight: bold; \">Random-access memory (RAM)</span>, which stores the code and data that are being actively accessed by the CPU. For example, when a web browser is opened on the computer it takes up memory; this is stored in the RAM until the web browser is closed. It is typically a type of dynamic RAM (DRAM), such as synchronous DRAM (SDRAM), where MOS memory chips store data on memory cells consisting of MOSFETs and MOS capacitors. RAM usually comes on dual in-line memory modules (DIMMs) in the sizes of 2GB, 4GB, and 8GB, but can be much larger.</li><li><span style=\"font-weight: bold; \">Read-only memory (ROM)</span>, which stores the BIOS that runs when the computer is powered on or otherwise begins execution, a process known as Bootstrapping, or &quot;booting&quot; or &quot;booting up&quot;. The ROM is typically a nonvolatile BIOS memory chip, which stores data on floating-gate MOSFET memory cells.</li><li><span style=\"font-weight: bold; \">The BIOS (Basic Input Output System)</span> includes boot firmware and power management firmware. Newer motherboards use Unified Extensible Firmware Interface (UEFI) instead of BIOS.</li><li><span style=\"font-weight: bold; \">Buses</span> that connect the CPU to various internal components and to expand cards for graphics and sound.</li><li><span style=\"font-weight: bold; \">The CMOS</span> (complementary MOS) battery, which powers the CMOS memory for date and time in the BIOS chip. This battery is generally a watch battery.</li><li><span style=\"font-weight: bold; \">The video card</span> (also known as the graphics card), which processes computer graphics. More powerful graphics cards are better suited to handle strenuous tasks, such as playing intensive video games or running computer graphics software. A video card contains a graphics processing unit (GPU) and video memory (typically a type of SDRAM), both fabricated on MOS integrated circuit (MOS IC) chips.</li><li><span style=\"font-weight: bold; \">Power MOSFETs</span> make up the voltage regulator module (VRM), which controls how much voltage other hardware components receive.</li></ul>\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Expansion cards</span></span>\r\nAn expansion card in computing is a printed circuit board that can be inserted into an expansion slot of a computer motherboard or backplane to add functionality to a computer system via the expansion bus. Expansion cards can be used to obtain or expand on features not offered by the motherboard.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Storage devices</span></span>\r\nA storage device is any computing hardware and digital media that is used for storing, porting and extracting data files and objects. It can hold and store information both temporarily and permanently, and can be internal or external to a computer, server or any similar computing device. Data storage is a core function and fundamental component of computers.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Fixed media</span></span>\r\nData is stored by a computer using a variety of media. Hard disk drives (HDDs) are found in virtually all older computers, due to their high capacity and low cost, but solid-state drives (SSDs) are faster and more power efficient, although currently more expensive than hard drives in terms of dollar per gigabyte, so are often found in personal computers built post-2007. SSDs use flash memory, which stores data on MOS memory chips consisting of floating-gate MOSFET memory cells. Some systems may use a disk array controller for greater performance or reliability.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Removable media</span></span>\r\nTo transfer data between computers, an external flash memory device (such as a memory card or USB flash drive) or optical disc (such as a CD-ROM, DVD-ROM or BD-ROM) may be used. Their usefulness depends on being readable by other systems; the majority of machines have an optical disk drive (ODD), and virtually all have at least one Universal Serial Bus (USB) port.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Input and output peripherals</span></span>\r\nInput and output devices are typically housed externally to the main computer chassis. The following are either standard or very common to many computer systems.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Input</span></span>\r\nInput devices allow the user to enter information into the system, or control its operation. Most personal computers have a mouse and keyboard, but laptop systems typically use a touchpad instead of a mouse. Other input devices include webcams, microphones, joysticks, and image scanners.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Output device</span></span>\r\nOutput devices display information in a human readable form. Such devices could include printers, speakers, monitors or a Braille embosser.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Mainframe computer</span></span>\r\nA mainframe computer is a much larger computer that typically fills a room and may cost many hundreds or thousands of times as much as a personal computer. They are designed to perform large numbers of calculations for governments and large enterprises.\r\n<span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Departmental computing</span></span>\r\nIn the 1960s and 1970s, more and more departments started to use cheaper and dedicated systems for specific purposes like process control and laboratory automation.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Supercomputer</span></span>\r\nA supercomputer is superficially similar to a mainframe, but is instead intended for extremely demanding computational tasks. As of June 2018, the fastest supercomputer on the TOP500supercomputer list is the Summit, in the United States, with a LINPACK benchmarkscore of 122.3 PFLOPS Light, by around 29 PFLOPS.\r\nThe term supercomputer does not refer to a specific technology. Rather it indicates the fastest computations available at any given time. In mid 2011, the fastest supercomputers boasted speeds exceeding one petaflop, or 1 quadrillion (10^15 or 1,000 trillion) floating point operations per second. Supercomputers are fast but extremely costly, so they are generally used by large organizations to execute computationally demanding tasks involving large data sets. Supercomputers typically run military and scientific applications. Although costly, they are also being used for commercial applications where huge amounts of data must be analyzed. For example, large banks employ supercomputers to calculate the risks and returns of various investment strategies, and healthcare organizations use them to analyze giant databases of patient data to determine optimal treatments for various diseases and problems incurring to the country. ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Hardware.jpg"},{"id":513,"title":"Networking","alias":"networking","description":" Networking hardware, also known as network equipment or computer networking devices, are electronic devices which are required for communication and interaction between devices on a computer network. Specifically, they mediate data transmission in a computer network. Units which are the last receiver or generate data are called hosts or data terminal equipment.\r\nNetworking devices may include gateways, routers, network bridges, modems, wireless access points, networking cables, line drivers, switches, hubs, and repeaters; and may also include hybrid network devices such as multilayer switches, protocol converters, bridge routers, proxy servers, firewalls, network address translators, multiplexers, network interface controllers, wireless network interface controllers, ISDN terminal adapters and other related hardware.\r\nThe most common kind of networking hardware today is a copper-based Ethernet adapter which is a standard inclusion on most modern computer systems. Wireless networking has become increasingly popular, especially for portable and handheld devices.\r\nOther networking hardware used in computers includes data center equipment (such as file servers, database servers and storage areas), network services (such as DNS, DHCP, email, etc.) as well as devices which assure content delivery.\r\nTaking a wider view, mobile phones, tablet computers and devices associated with the internet of things may also be considered networking hardware. As technology advances and IP-based networks are integrated into building infrastructure and household utilities, network hardware will become an ambiguous term owing to the vastly increasing number of network capable endpoints.","materialsDescription":" <span style=\"font-weight: bold;\">What is network equipment?</span>\r\nNetwork equipment - devices necessary for the operation of a computer network, for example: a router, switch, hub, patch panel, etc. You can distinguish between active and passive network equipment.\r\n<span style=\"font-weight: bold;\">What is an active network equipment?</span>\r\nActive networking equipment is equipment followed by some “smart” feature. That is, a router, switch (switch), etc. are active network equipment.\r\n<span style=\"font-weight: bold;\">What is passive network equipment?</span>\r\nPassive network equipment - equipment not endowed with &quot;intellectual&quot; features. For example - cable system: cable (coaxial and twisted pair (UTP/STP)), plug / socket (RG58, RJ45, RJ11, GG45), repeater (repeater), patch panel, hub (hub), balun (balun) for coaxial cables (RG-58), etc. Also, passive equipment can include mounting cabinets and racks, telecommunication cabinets.\r\n<span style=\"font-weight: bold;\">What are the main network components?</span>\r\nThe main components of the network are workstations, servers, transmission media (cables) and network equipment.\r\n<span style=\"font-weight: bold;\">What are workstations?</span>\r\nWorkstations are network computers where network users implement application tasks.\r\n<span style=\"font-weight: bold;\">What are network servers?</span>\r\nNetwork servers - hardware and software systems that perform the functions of controlling the distribution of network shared resources. A server can be any computer connected to the network on which the resources used by other devices on the local network are located. As the server hardware, fairly powerful computers are used.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Networking.png"},{"id":35,"title":"Server","alias":"server","description":"In computing, a server is a computer program or a device that provides functionality for other programs or devices, called &quot;clients&quot;. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often called &quot;services&quot;, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.\r\nClient–server systems are today most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledgement. Designating a computer as &quot;server-class hardware&quot; implies that it is specialized for running servers on it. This often implies that it is more powerful and reliable than standard personal computers, but alternatively, large computing clusters may be composed of many relatively simple, replaceable server components.\r\nStrictly speaking, the term server refers to a computer program or process (running program). Through metonymy, it refers to a device used for (or a device dedicated to) running one or several server programs. On a network, such a device is called a host. In addition to server, the words serve and service (as noun and as verb) are frequently used, though servicer and servant are not. The word service (noun) may refer to either the abstract form of functionality, e.g. Web service. Alternatively, it may refer to a computer program that turns a computer into a server, e.g. Windows service. Originally used as &quot;servers serve users&quot; (and &quot;users use servers&quot;), in the sense of &quot;obey&quot;, today one often says that &quot;servers serve data&quot;, in the same sense as &quot;give&quot;. For instance, web servers &quot;serve web pages to users&quot; or &quot;service their requests&quot;.\r\nThe server is part of the client–server model; in this model, a server serves data for clients. The nature of communication between a client and server is request and response. This is in contrast with peer-to-peer model in which the relationship is on-demand reciprocation. In principle, any computerized process that can be used or called by another process (particularly remotely, particularly to share a resource) is a server, and the calling process or processes is a client. Thus any general purpose computer connected to a network can host servers. For example, if files on a device are shared by some process, that process is a file server. Similarly, web server software can run on any capable computer, and so a laptop or a personal computer can host a web server.\r\nWhile request–response is the most common client–server design, there are others, such as the publish–subscribe pattern. In the publish–subscribe pattern, clients register with a pub–sub server, subscribing to specified types of messages; this initial registration may be done by request–response. Thereafter, the pub–sub server forwards matching messages to the clients without any further requests: the server pushes messages to the client, rather than the client pulling messages from the server as in request–response.","materialsDescription":" <span style=\"font-weight: bold;\">What is a server?</span>\r\nA server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client. On the Internet, the term &quot;server&quot; commonly refers to the computer system which receives a request for a web document and sends the requested information to the client.\r\n<span style=\"font-weight: bold;\">What are they used for?</span>\r\nServers are used to manage network resources. For example, a user may set up a server to control access to a network, send/receive an e-mail, manage print jobs, or host a website. They are also proficient at performing intense calculations. Some servers are committed to a specific task, often referred to as dedicated. However, many servers today are shared servers which can take on the responsibility of e-mail, DNS, FTP, and even multiple websites in the case of a web server.\r\n<span style=\"font-weight: bold;\">Why are servers always on?</span>\r\nBecause they are commonly used to deliver services that are constantly required, most servers are never turned off. Consequently, when servers fail, they can cause the network users and company many problems. To alleviate these issues, servers are commonly set up to be fault-tolerant.\r\n<span style=\"font-weight: bold;\">What are the examples of servers?</span>\r\nThe following list contains links to various server types:\r\n<ul><li>Application server;</li><li>Blade server;</li><li>Cloud server;</li><li>Database server;</li><li>Dedicated server;</li><li>Domain name service;</li><li>File server;</li><li>Mail server;</li><li>Print server;</li><li>Proxy server;</li><li>Standalone server;</li><li>Web server.</li></ul>\r\n<span style=\"font-weight: bold;\">How do other computers connect to a server?</span>\r\nWith a local network, the server connects to a router or switch that all other computers on the network use. Once connected to the network, other computers can access that server and its features. For example, with a web server, a user could connect to the server to view a website, search, and communicate with other users on the network.\r\nAn Internet server works the same way as a local network server, but on a much larger scale. The server is assigned an IP address by InterNIC, or by a web host.\r\nUsually, users connect to a server using its domain name, which is registered with a domain name registrar. When users connect to the domain name (such as &quot;computerhope.com&quot;), the name is automatically translated to the server's IP address by a DNS resolver.\r\nThe domain name makes it easier for users to connect to the server because the name is easier to remember than an IP address. Also, domain names enable the server operator to change the IP address of the server without disrupting the way that users access the server. The domain name can always remain the same, even if the IP address changes.\r\n<span style=\"font-weight: bold;\">Where are servers stored?</span>\r\nIn a business or corporate environment, a server and other network equipment are often stored in a closet or glasshouse. These areas help isolate sensitive computers and equipment from people who should not have access to them.\r\nServers that are remote or not hosted on-site are located in a data center. With these types of servers, the hardware is managed by another company and configured remotely by you or your company.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":5081,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HP_ProLiant_DL380__DL_380_G5_.jpg","logo":true,"scheme":false,"title":"HP ProLiant DL380 G5","vendorVerified":0,"rating":"0.00","implementationsCount":2,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hp-proliant-dl380-g5","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"The new HP ProLiant DL380 (DL 380 G5), the largest server in the world, confirms its reputation as a server with unsurpassed uptime and enterprise-level manageability, high performance of two Intel Xeon processors. With a rack height of only 2U, it is great for deployment in rack-mount infrastructure and various applications.<br /><br />The ProLiant DL380 G5 is based on the platform with the new Intel dual-core Xeon® 5000 and 5100 series processors.<br /><br />The new HP ProLiant DL380, the best-selling server of all, confirms its reputation as a server with unmatched uptime and enterprise-level manageability and high-performance dual Intel Xeon processors. With a rack height of only 2U, it is great for deployment in rack-mount infrastructure and for performing various tasks and applications.<br /><br />HP has refined the core server components with a balanced system architecture that maximizes dual-core processor performance and overall system performance for mission-critical applications and virtual server environments. These enhancements include the new HP Smart Array RAID Controllers and Serial Attached SCSI (SAS) Small Form Factor Drives, feature-rich networking devices, increased memory capacity, and high-speed remote access.<br /><br />The HP Integrated Lights Out 2 (iLO 2) system integrated into the HP ProLiant ProLiant DL380 G5 provides the ability to remotely control the server via LAN or the Internet regardless of the status / performance of the server.<br /><br />The latest generation of servers is based on a platform with the new Intel dual-core processors Xeon® 5000 and 5100 series, which implements a huge number of innovations and modern server technologies:<br />\r\n<ul><li>dual-core processors are manufactured according to the 65-nm process technology and have reduced heat;</li></ul>\r\n<ul><li>two independent memory buses with a total bandwidth of up to 21 GB / s at a frequency of 1333 MHz and up to 17 GB / s at a frequency of 1066 MHz;</li></ul>\r\n<ul><li>Fully buffered memory modules with double-row FBDIMM (Fully Buffered DIMM), providing a new memory interface to accelerate data transfer, as well as increasing signal integrity and error detection;</li></ul>\r\n<ul><li>Intel® I / O Acceleration Technology (Intel® I / OAT), which includes the function of unloading the processor when working with the TCP protocol (TCP Offload Engine) and optimized data flow (optimized data movement) through the platform, which allows the network controller to write data directly to RAM;</li></ul>\r\n<ul><li>Enhanced Intel® Virtualization Technology (Intel® VT) virtualization technology, which simplifies the support of virtual machines (VMs), such as VMware ESX, Microsoft Virtual Server or Xen, and improves their implementation;</li></ul>\r\n<ul><li>PCI-Express I / O support for high-performance communications via Ethernet, RAID, InfiniBand, etc.</li></ul>\r\n<br /><br />","shortDescription":"HP ProLiant DL380 G5 is a server for workgroups in the Rackmount 2U form factor with support for SFF disks and the ability to install up to 2 Intel Xeon processors","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":6,"sellingCount":8,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HP ProLiant DL380 G5","keywords":"","description":"The new HP ProLiant DL380 (DL 380 G5), the largest server in the world, confirms its reputation as a server with unsurpassed uptime and enterprise-level manageability, high performance of two Intel Xeon processors. With a rack height of only 2U, it is great fo","og:title":"HP ProLiant DL380 G5","og:description":"The new HP ProLiant DL380 (DL 380 G5), the largest server in the world, confirms its reputation as a server with unsurpassed uptime and enterprise-level manageability, high performance of two Intel Xeon processors. With a rack height of only 2U, it is great fo","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HP_ProLiant_DL380__DL_380_G5_.jpg"},"eventUrl":"","translationId":5082,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":35,"title":"Server","alias":"server","description":"In computing, a server is a computer program or a device that provides functionality for other programs or devices, called &quot;clients&quot;. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often called &quot;services&quot;, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.\r\nClient–server systems are today most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledgement. Designating a computer as &quot;server-class hardware&quot; implies that it is specialized for running servers on it. This often implies that it is more powerful and reliable than standard personal computers, but alternatively, large computing clusters may be composed of many relatively simple, replaceable server components.\r\nStrictly speaking, the term server refers to a computer program or process (running program). Through metonymy, it refers to a device used for (or a device dedicated to) running one or several server programs. On a network, such a device is called a host. In addition to server, the words serve and service (as noun and as verb) are frequently used, though servicer and servant are not. The word service (noun) may refer to either the abstract form of functionality, e.g. Web service. Alternatively, it may refer to a computer program that turns a computer into a server, e.g. Windows service. Originally used as &quot;servers serve users&quot; (and &quot;users use servers&quot;), in the sense of &quot;obey&quot;, today one often says that &quot;servers serve data&quot;, in the same sense as &quot;give&quot;. For instance, web servers &quot;serve web pages to users&quot; or &quot;service their requests&quot;.\r\nThe server is part of the client–server model; in this model, a server serves data for clients. The nature of communication between a client and server is request and response. This is in contrast with peer-to-peer model in which the relationship is on-demand reciprocation. In principle, any computerized process that can be used or called by another process (particularly remotely, particularly to share a resource) is a server, and the calling process or processes is a client. Thus any general purpose computer connected to a network can host servers. For example, if files on a device are shared by some process, that process is a file server. Similarly, web server software can run on any capable computer, and so a laptop or a personal computer can host a web server.\r\nWhile request–response is the most common client–server design, there are others, such as the publish–subscribe pattern. In the publish–subscribe pattern, clients register with a pub–sub server, subscribing to specified types of messages; this initial registration may be done by request–response. Thereafter, the pub–sub server forwards matching messages to the clients without any further requests: the server pushes messages to the client, rather than the client pulling messages from the server as in request–response.","materialsDescription":" <span style=\"font-weight: bold;\">What is a server?</span>\r\nA server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client. On the Internet, the term &quot;server&quot; commonly refers to the computer system which receives a request for a web document and sends the requested information to the client.\r\n<span style=\"font-weight: bold;\">What are they used for?</span>\r\nServers are used to manage network resources. For example, a user may set up a server to control access to a network, send/receive an e-mail, manage print jobs, or host a website. They are also proficient at performing intense calculations. Some servers are committed to a specific task, often referred to as dedicated. However, many servers today are shared servers which can take on the responsibility of e-mail, DNS, FTP, and even multiple websites in the case of a web server.\r\n<span style=\"font-weight: bold;\">Why are servers always on?</span>\r\nBecause they are commonly used to deliver services that are constantly required, most servers are never turned off. Consequently, when servers fail, they can cause the network users and company many problems. To alleviate these issues, servers are commonly set up to be fault-tolerant.\r\n<span style=\"font-weight: bold;\">What are the examples of servers?</span>\r\nThe following list contains links to various server types:\r\n<ul><li>Application server;</li><li>Blade server;</li><li>Cloud server;</li><li>Database server;</li><li>Dedicated server;</li><li>Domain name service;</li><li>File server;</li><li>Mail server;</li><li>Print server;</li><li>Proxy server;</li><li>Standalone server;</li><li>Web server.</li></ul>\r\n<span style=\"font-weight: bold;\">How do other computers connect to a server?</span>\r\nWith a local network, the server connects to a router or switch that all other computers on the network use. Once connected to the network, other computers can access that server and its features. For example, with a web server, a user could connect to the server to view a website, search, and communicate with other users on the network.\r\nAn Internet server works the same way as a local network server, but on a much larger scale. The server is assigned an IP address by InterNIC, or by a web host.\r\nUsually, users connect to a server using its domain name, which is registered with a domain name registrar. When users connect to the domain name (such as &quot;computerhope.com&quot;), the name is automatically translated to the server's IP address by a DNS resolver.\r\nThe domain name makes it easier for users to connect to the server because the name is easier to remember than an IP address. Also, domain names enable the server operator to change the IP address of the server without disrupting the way that users access the server. The domain name can always remain the same, even if the IP address changes.\r\n<span style=\"font-weight: bold;\">Where are servers stored?</span>\r\nIn a business or corporate environment, a server and other network equipment are often stored in a closet or glasshouse. These areas help isolate sensitive computers and equipment from people who should not have access to them.\r\nServers that are remote or not hosted on-site are located in a data center. With these types of servers, the hardware is managed by another company and configured remotely by you or your company.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":4826,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HP_ProCurve.PNG","logo":true,"scheme":false,"title":"HP ProCurve Switch 5400zl Series","vendorVerified":0,"rating":"0.00","implementationsCount":3,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hp-procurve-switch-5400zl-series","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"The HP ProCurve Switch 5400zl Series consists of the most advanced intelligent switches in the HP ProCurve product line. The 5400zl series includes 6-slot and 12-slot chassis and associated zl modules and bundles. The foundation for all of these switches is a purpose-built, programmable ProVision ASIC that allows the most demanding networking features, such as Quality of Service (QoS) and security, to be implemented in a scalable yet granular fashion. With 10/100, Gigabit and 10-Gigabit interfaces, integrated PoE+ on 10/100 and 10/100/1000Base-T ports, and a choice of form factors, the 5400zl switches offer excellent investment protection, flexibility, and scalability, as well as ease of deployment, operation, and maintenance.\r\n<span style=\"font-weight: bold;\">Key features</span>\r\n<ul><li>Core, distribution, and advanced access layer</li></ul>\r\n<ul><li>Layer 2 to 4 and intelligent edge feature set</li></ul>\r\n<ul><li>Enterprise-class performance and security</li></ul>\r\n<ul><li>HP ProCurve ONE integrated</li></ul>\r\n<ul><li>Scalable 10/100/1000 and 10-GbE connectivity</li></ul>","shortDescription":"The HP ProCurve Switch 5400zl Series consists of the most advanced intelligent switches in the HP ProCurve product line.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":13,"sellingCount":13,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HP ProCurve Switch 5400zl Series","keywords":"","description":"The HP ProCurve Switch 5400zl Series consists of the most advanced intelligent switches in the HP ProCurve product line. The 5400zl series includes 6-slot and 12-slot chassis and associated zl modules and bundles. The foundation for all of these switches is a ","og:title":"HP ProCurve Switch 5400zl Series","og:description":"The HP ProCurve Switch 5400zl Series consists of the most advanced intelligent switches in the HP ProCurve product line. The 5400zl series includes 6-slot and 12-slot chassis and associated zl modules and bundles. The foundation for all of these switches is a ","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HP_ProCurve.PNG"},"eventUrl":"","translationId":4827,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":513,"title":"Networking","alias":"networking","description":" Networking hardware, also known as network equipment or computer networking devices, are electronic devices which are required for communication and interaction between devices on a computer network. Specifically, they mediate data transmission in a computer network. Units which are the last receiver or generate data are called hosts or data terminal equipment.\r\nNetworking devices may include gateways, routers, network bridges, modems, wireless access points, networking cables, line drivers, switches, hubs, and repeaters; and may also include hybrid network devices such as multilayer switches, protocol converters, bridge routers, proxy servers, firewalls, network address translators, multiplexers, network interface controllers, wireless network interface controllers, ISDN terminal adapters and other related hardware.\r\nThe most common kind of networking hardware today is a copper-based Ethernet adapter which is a standard inclusion on most modern computer systems. Wireless networking has become increasingly popular, especially for portable and handheld devices.\r\nOther networking hardware used in computers includes data center equipment (such as file servers, database servers and storage areas), network services (such as DNS, DHCP, email, etc.) as well as devices which assure content delivery.\r\nTaking a wider view, mobile phones, tablet computers and devices associated with the internet of things may also be considered networking hardware. As technology advances and IP-based networks are integrated into building infrastructure and household utilities, network hardware will become an ambiguous term owing to the vastly increasing number of network capable endpoints.","materialsDescription":" <span style=\"font-weight: bold;\">What is network equipment?</span>\r\nNetwork equipment - devices necessary for the operation of a computer network, for example: a router, switch, hub, patch panel, etc. You can distinguish between active and passive network equipment.\r\n<span style=\"font-weight: bold;\">What is an active network equipment?</span>\r\nActive networking equipment is equipment followed by some “smart” feature. That is, a router, switch (switch), etc. are active network equipment.\r\n<span style=\"font-weight: bold;\">What is passive network equipment?</span>\r\nPassive network equipment - equipment not endowed with &quot;intellectual&quot; features. For example - cable system: cable (coaxial and twisted pair (UTP/STP)), plug / socket (RG58, RJ45, RJ11, GG45), repeater (repeater), patch panel, hub (hub), balun (balun) for coaxial cables (RG-58), etc. Also, passive equipment can include mounting cabinets and racks, telecommunication cabinets.\r\n<span style=\"font-weight: bold;\">What are the main network components?</span>\r\nThe main components of the network are workstations, servers, transmission media (cables) and network equipment.\r\n<span style=\"font-weight: bold;\">What are workstations?</span>\r\nWorkstations are network computers where network users implement application tasks.\r\n<span style=\"font-weight: bold;\">What are network servers?</span>\r\nNetwork servers - hardware and software systems that perform the functions of controlling the distribution of network shared resources. A server can be any computer connected to the network on which the resources used by other devices on the local network are located. As the server hardware, fairly powerful computers are used.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Networking.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":5609,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HPE_logo.jpeg","logo":true,"scheme":false,"title":"HPE 3PAR Thin Suite","vendorVerified":0,"rating":"0.00","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-3par-thin-suite","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"<span style=\"font-weight: bold; \">HPE 3PAR Thin Suite</span> offers the industry’s most comprehensive tools for thin storage. Thin Suite combines industry-leading HPE 3PAR <span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Thin Provisioning, Thin Conversion</span></span>, and <span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Thin Persistence Software</span></span> in a single suite. HPE 3PAR Thin Provisioning Software increases storage system efficiency and optimizes capacity utilization. It does this by addressing the problem of capacity over-allocation through eliminating the need to dedicate storage capacity up-front. With HPE 3PAR Thin Conversion Software, a technology refresh now offers the opportunity to reduce capacity requirements by up to 60 percent – simply and rapidly. HPE 3PAR Thin Persistence Software ensures that thin volumes on HPE 3PAR Storage System stay as lean and efficient as possible by reclaiming unused space associated with deleted data. Thin Suite enables users to not only save money on up-front capacity purchases, but to remain cost- and energy-efficient over time by ensuring that thin storage stays thin.\r\n<span style=\"text-decoration: underline;\"><span style=\"font-weight: bold;\">Key Features:</span></span>\r\n<ul><li>HPE 3PAR Thin Provisioning Software Reduces Capital Expenditure for Storage and Enables Green IT.</li><li>Thin Provisioning Reduces Operating Expenditures by Making Storage More Agile and Efficient.</li><li>HPE 3PAR Thin Conversion Software Drives up Storage Efficiency, Simply and Rapidly.</li><li>HPE 3PAR Thin Persistence Software Preserves High Capacity Utilization Levels Over Time.</li></ul>","shortDescription":"Thin Suite enables users to not only save money on up-front capacity purchases, but to remain cost- and energy-efficient over time by ensuring that thin storage stays thin.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":16,"sellingCount":20,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE 3PAR Thin Suite","keywords":"","description":"<span style=\"font-weight: bold; \">HPE 3PAR Thin Suite</span> offers the industry’s most comprehensive tools for thin storage. Thin Suite combines industry-leading HPE 3PAR <span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Thin Provisioning, ","og:title":"HPE 3PAR Thin Suite","og:description":"<span style=\"font-weight: bold; \">HPE 3PAR Thin Suite</span> offers the industry’s most comprehensive tools for thin storage. Thin Suite combines industry-leading HPE 3PAR <span style=\"font-style: italic; \"><span style=\"font-weight: bold; \">Thin Provisioning, ","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HPE_logo.jpeg"},"eventUrl":"","translationId":5610,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":315,"title":"Storage Device Management Software","alias":"storage-device-management-software","description":"Storage management refers to activities undertaken by IT managers and administrators to achieve storage infrastructures' accessibility, reliability, recoverability, and optimal performance.\r\nDespite the significant advantages resulting from the consolidation of data storage in modern computing systems, there are at least two fundamental problems of data storage management - high cost and inefficient use. Even if the cost of disk memory is reduced by an average of 30% per year, the demand for it increases by 100% during the same time, so the total amount of data storage costs will grow by 40%. The fact that memory is used inefficiently has a sensitive effect on meager IT budgets. So is it possible to control disk assets in order to get the most return on investment?\r\nPositive answers to these questions are provided by the storage resource management system. For example, what should an administrator do if he is responsible for accessing data at the bank if customer service is suspended at the very height of the trading day due to slow application performance? One of the probable reasons is that the disk space required by the application is almost exhausted. How quickly does the network administrator identify the true cause of the collapse? Could he have foreseen and prevented her? If it was possible to set a threshold for the acceptable size of free disk space in the relevant rules, he would have received a notification in advance that the file system was about to begin to run out of disk space, and would be able to take appropriate measures in time.\r\nStorage networks today require constant high availability - a good reason to use monitoring systems and analysis tools not only when a problem has already arisen. In addition, a comprehensive overview of the storage network is usually required.\r\nIn large data centers, managing drives is significantly more expensive than acquiring them. When using, in particular, SAN, thanks to centralized administration and management through switches and directors, it was already possible to significantly save on management. With scalable storage capacity in SANs, high availability and performance make it easy to provide and manage bulk storage in large data centers. However, increasing capacity, increasing data transfer rates, heterogeneous equipment from different manufacturers and virtualization technologies make monitoring the structure of storage networks and analyzing internal processes more and more difficult. Obviously, for the network administrator, they create new difficulties, which in professional jargon are called &quot;network blindness.&quot; By this we mean the inability to diagnose, analyze and prevent failures, and, in addition, complex protocols and structures reduce network performance.\r\nOvercoming “blindness” is of great practical importance. Many companies risk significant damage already in the first four hours after the failure, and the loss of enterprises specializing, for example, in electronic commerce and financial institutions, reaches hundreds of thousands or even several million dollars per hour. These figures once again convince us that there is a need to respond very quickly to failures and performance problems.","materialsDescription":"<span style=\"font-weight: bold;\">Storage device management utilities</span>\r\n<ul><li>Backup software makes copies of all information stored on a disk and restores either the entire disk (aka Disk cloning) in an event of disk failure or selected files that are accidentally deleted or corrupted. Undeletion utilities are sometimes more convenient.</li><li>Disk checkers scan an operating hard drive and check for logical (filesystem) or physical errors.</li><li>Disk compression utilities transparently compress/uncompress the contents of a disk, increasing the capacity of the disk.</li><li>Disk defragmenters detect computer files whose contents are scattered across several locations on the hard disk and collect the fragments into one contiguous area.</li><li>Disk formatters prepare a data storage device such as a hard disk, solid-state drive, floppy disk or USB flash drive for initial use. These are often used to permanently erase an entire device.</li><li>Disk partition editors divide an individual drive into multiple logical drives, each with its own file system which can be mounted by the operating system and treated as an individual drive.</li><li>Disk space analyzers provide a visualization of disk space usage by getting the size for each folder (including sub folders) and files in folder or drive. showing the distribution of the used space.</li><li>Tape initializers write a label to a magnetic tape or other magnetic medium. Initializers for DECtape formatted the tape into blocks.</li></ul>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Storage_Device_Management_Software.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":4844,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HPE_logo.jpeg","logo":true,"scheme":false,"title":"HPE StoreVirtual VSA Software","vendorVerified":0,"rating":"0.00","implementationsCount":2,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-storevirtual-vsa-software","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"For developing converged compute and storage solutions in virtualized environments, HPE StoreVirtual VSA Software delivers high performance shared storage on your choice of servers and SSD or HDD media. Built on proven data services technology, HPE StoreVirtual VSA delivers software-defined storage by virtualizing up to 50TB of disk capacity per server running VMware vSphere, Microsoft Hyper-V or Linux KVM. The HPE StoreVirtual VSA eliminates the need for external shared storage required to implement advanced hypervisor features.\r\nHPE StoreVirtual VSA uses scale-out, distributed clustering to provide a pool of storage with enterprise storage features and simple management at reduced cost. Multiple StoreVirtual VSAs running on multiple servers create a clustered pool of storage with the ability to make data highly available by protecting volumes with Network RAID. Adding more StoreVirtual VSAs to the cluster grows the storage pool. With Network RAID, blocks of data are striped and mirrored across multiple StoreVirtual VSAs, allowing volumes and applications to stay online in the event of disk, storage subsystem or server failure. iSCSI connectivity on HPE StoreVirtual VSA supports the use of the storage pools by hypervisors as well as other applications. HPE StoreVirtual VSA fully supports 1GbE and 10GbE environments for connections to both virtual and physical hosts.<br />\r\nLeverage existing converged infrastructure with StoreVirtual VSA and enable higher levels of protection for business critical data services. Easy to use installation wizards assist in the deployment of HPE StoreVirtual VSA on VMware vSphere or Microsoft HyperV. Using the Centralized Management Console, StoreVirtual VSA can be deployed at remote sites and managed centrally as a virtual storage system.<br /><br /><span style=\"font-weight: bold;\">Benefits</span>\r\n<ul><li>Gain the benefits of an array without requiring a physical storage infrastructure by virtualizing storage resources in a server – reduces cost, footprint, power and cooling</li></ul>\r\n<ul><li>Take advantage of hypervisor advanced features such as vMotion and Live Migration without purchasing external storage system</li></ul>\r\n<ul><li>Create a storage pool which is available to hypervisors and other applications via iSCSI</li></ul>\r\n<ul><li>Comes complete with all storage management features - no additional software needed</li></ul>\r\n<ul><li>Easily build a clustered, highly available converged storage pool on existing servers</li></ul>\r\n<ul><li>Utilize internal (SATA, MDL, SAS, SSD, PCIe Flash) and external (iSCSI, FC, SAS) storage options supported by VMware, Microsoft or Linux as back end storage</li></ul>\r\n<ul><li>Enable disaster recovery (DR) solutions for remote or branch offices that do not have budget, space, or power for servers and a traditional array</li></ul>\r\n<ul><li>Easily replicate volumes between StoreVirtual VSA and 3PAR with Peer Copy</li></ul>\r\n<ul><li>Reduce cost and complexity with integrated backup to HPE StoreOnce systems using HPE RMC software</li></ul>","shortDescription":"The StoreVirtual VSA software delivers the scalability and high availability of HP StoreVirtual arrays to small and midsize customers.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":7,"sellingCount":14,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE StoreVirtual VSA Software","keywords":"","description":"For developing converged compute and storage solutions in virtualized environments, HPE StoreVirtual VSA Software delivers high performance shared storage on your choice of servers and SSD or HDD media. Built on proven data services technology, HPE StoreVirtua","og:title":"HPE StoreVirtual VSA Software","og:description":"For developing converged compute and storage solutions in virtualized environments, HPE StoreVirtual VSA Software delivers high performance shared storage on your choice of servers and SSD or HDD media. Built on proven data services technology, HPE StoreVirtua","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HPE_logo.jpeg"},"eventUrl":"","translationId":4845,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":1,"title":"Desktop virtualization","alias":"desktop-virtualization","description":" Desktop virtualization is a virtualization technology that separates an individual's PC applications from his or her desktop. Virtualized desktops are generally hosted on a remote central server, rather than the hard drive of the personal computer. Because the client-server computing model is used in virtualizing desktops, desktop virtualization is also known as client virtualization.\r\nDesktop virtualization provides a way for users to maintain their individual desktops on a single, central server. The users may be connected to the central server through a LAN, WAN or over the Internet.\r\nDesktop virtualization has many benefits, including a lower total cost of ownership (TCO), increased security, reduced energy costs, reduced downtime and centralized management.\r\nLimitations of desktop virtualization include difficulty in maintenance and set up of printer drivers; increased downtime in case of network failures; complexity and costs involved in VDI deployment and security risks in the event of improper network management.<br /><br />","materialsDescription":" <span style=\"font-weight: bold; \">What are types of desktop virtualization technologies?</span>\r\nHost-based forms of desktop virtualization require that users view and interact with their virtual desktops over a network by using a remote display protocol. Because processing takes place in a data center, client devices can be traditional PCs, but also thin clients, zero clients, smartphones and tablets. Examples of host-based desktop virtualization technology include:\r\n<span style=\"font-weight: bold; \">Host-based virtual machines:</span> Each user connects to an individual VM that is hosted in a data center. The user may connect to the same VM every time, allowing for personalization (known as a persistent desktop), or be given a fresh VM at each login (a nonpersistent desktop).\r\n<span style=\"font-weight: bold; \">Shared hosted:</span> Users connect to a shared desktop that runs on a server. Microsoft Remote Desktop Services, formerly Terminal Services, takes this client-server approach. Users may also connect to individual applications running on a server; this technology is an example of application virtualization.\r\n<span style=\"font-weight: bold; \">Host-based physical machines:</span> The operating system runs directly on another device's physical hardware.\r\nClient virtualization requires processing to occur on local hardware; the use of thin clients, zero clients and mobile devices is not possible. These types of desktop virtualization include:\r\n<span style=\"font-weight: bold; \">OS image streaming:</span> The operating system runs on local hardware, but it boots to a remote disk image across the network. This is useful for groups of desktops that use the same disk image. OS image streaming, also known as remote desktop virtualization, requires a constant network connection in order to function.\r\n<span style=\"font-weight: bold; \">Client-based virtual machines:</span> A VM runs on a fully functional PC, with a hypervisor in place. Client-based virtual machines can be managed by regularly syncing the disk image with a server, but a constant network connection is not necessary in order for them to function.\r\n<span style=\"font-weight: bold;\">Desktop virtualization vs. virtual desktop infrastructure</span>\r\nThe terms <span style=\"font-style: italic;\">desktop virtualization</span> and virtual desktop infrastructure (VDI) are often used interchangeably, but they are not the same. While VDI is a type of desktop virtualization, not all desktop virtualization uses VDI.\r\nVDI refers to the use of host-based VMs to deliver virtual desktops, which emerged in 2006 as an alternative to Terminal Services and Citrix's client-server approach to desktop virtualization technology. Other types of desktop virtualization -- including the shared hosted model, host-based physical machines and all methods of client virtualization -- are not examples of VDI.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_virtualization.png"},{"id":7,"title":"Storage - General-Purpose Disk Arrays","alias":"storage-general-purpose-disk-arrays","description":" General-purpose disk arrays refer to disk storage systems that work together with specialized array controllers to achieve high data transfer. They are designed to fulfill the requirement of a diverse set of workloads such as databases, virtual desktop infrastructure, and virtual networks. The market size in the study represents the revenue generated through various deployment modes such as NAS, SAN, and DAS. Some of the technologies used in the general-purpose disk arrays market include PATA, SATA, and SCSI. The application areas of general-purpose disk arrays include BFSI, IT, government, education &amp; research, healthcare, and manufacturing.\r\nGeneral-Purpose Disk Arrays market in BFSI accounts for the largest revenue. IT industry and governments are investing heavily in the general-purpose disk arrays, as a huge amount of voluminous data is getting generated which requires high storage capacity to store the classified data for analytics purpose and consumer insights. General-Purpose Disk Arrays market in healthcare is expected to show robust growth during the forecast period, as hospitals are adopting the latest technology with huge storage spaces in an attempt to track the patient history for providing better healthcare facilities.\r\nThe global general-purpose disk arrays market is fragmented owing to the presence of a large number of local and regional players, which intensifies the degree of rivalry. The market is growing at a notable pace, which leads to high intensity of rivalry. Key market players such as Dell EMC, HPE, and IBM Corporation seek to gain market share through continuous innovations in storage technology. Some of the other key players operating in a market are Hitachi, Seagate Technologies, NetApp, Promise Technologies, Quantum Corporation, Oracle Corporation, Fujitsu, DataDirect Networks, and Infortrend Technology Inc. Key competitors are specifically focusing on Asia-Pacific and Middle-East &amp; Africa regions, as they show strong tendency to adopt the general-purpose disk arrays in coming years.","materialsDescription":"<span style=\"font-weight: bold;\">What are the characteristics of storage?</span>\r\nStorage technologies at all levels of the storage hierarchy can be differentiated by evaluating certain core characteristics as well as measuring characteristics specific to a particular implementation. These core characteristics are volatility, mutability, accessibility, and addressability. For any particular implementation of any storage technology, the characteristics worth measuring are capacity and performance.\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Volatility</span></span>\r\nNon-volatile memory retains the stored information even if not constantly supplied with electric power. It is suitable for long-term storage of information. Volatile memory requires constant power to maintain the stored information. The fastest memory technologies are volatile ones, although that is not a universal rule. Since the primary storage is required to be very fast, it predominantly uses volatile memory.\r\nDynamic random-access memory is a form of volatile memory that also requires the stored information to be periodically reread and rewritten, or refreshed, otherwise it would vanish. Static random-access memory is a form of volatile memory similar to DRAM with the exception that it never needs to be refreshed as long as power is applied; it loses its content when the power supply is lost.\r\nAn uninterruptible power supply (UPS) can be used to give a computer a brief window of time to move information from primary volatile storage into non-volatile storage before the batteries are exhausted. Some systems, for example EMC Symmetrix, have integrated batteries that maintain volatile storage for several minutes.\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Mutability</span></span>\r\n<span style=\"font-weight: bold;\">Read/write storage or mutable storage</span>\r\n<div class=\"indent\">Allows information to be overwritten at any time. A computer without some amount of read/write storage for primary storage purposes would be useless for many tasks. Modern computers typically use read/write storage also for secondary storage.</div>\r\n<span style=\"font-weight: bold;\">Slow write, fast read storage</span>\r\n<div class=\"indent\">Read/write storage which allows information to be overwritten multiple times, but with the write operation being much slower than the read operation. Examples include CD-RW and SSD.</div>\r\n<span style=\"font-weight: bold;\">Write once storage</span>\r\n<div class=\"indent\">Write Once Read Many (WORM) allows the information to be written only once at some point after manufacture. Examples include semiconductor programmable read-only memory and CD-R.</div>\r\n<span style=\"font-weight: bold;\">Read only storage</span>\r\n<div class=\"indent\">Retains the information stored at the time of manufacture. Examples include mask ROM ICs and CD-ROM.</div>\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Accessibility</span></span>\r\n<span style=\"font-weight: bold;\">Random access</span>\r\n<div class=\"indent\">Any location in storage can be accessed at any moment in approximately the same amount of time. Such characteristic is well suited for primary and secondary storage. Most semiconductor memories and disk drives provide random access.</div>\r\n<span style=\"font-weight: bold;\">Sequential access</span>\r\n<div class=\"indent\">The accessing of pieces of information will be in a serial order, one after the other; therefore the time to access a particular piece of information depends upon which piece of information was last accessed. Such characteristic is typical of off-line storage.</div>\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Addressability</span></span>\r\n<span style=\"font-weight: bold;\">Location-addressable</span>\r\n<div class=\"indent\">Each individually accessible unit of information in storage is selected with its numerical memory address. In modern computers, location-addressable storage usually limits to primary storage, accessed internally by computer programs, since location-addressability is very efficient, but burdensome for humans.</div>\r\n<span style=\"font-weight: bold;\">File addressable</span>\r\n<div class=\"indent\">Information is divided into files of variable length, and a particular file is selected with human-readable directory and file names. The underlying device is still location-addressable, but the operating system of a computer provides the file system abstraction to make the operation more understandable. In modern computers, secondary, tertiary and off-line storage use file systems.</div>\r\n<span style=\"font-weight: bold;\">Content-addressable</span>\r\n<div class=\"indent\">Each individually accessible unit of information is selected based on the basis of (part of) the contents stored there. Content-addressable storage can be implemented using software (computer program) or hardware (computer device), with hardware being faster but more expensive option. Hardware content addressable memory is often used in a computer's CPU cache.</div>\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Capacity</span></span>\r\n<span style=\"font-weight: bold;\">Raw capacity</span>\r\n<div class=\"indent\">The total amount of stored information that a storage device or medium can hold. It is expressed as a quantity of bits or bytes (e.g. 10.4 megabytes).</div>\r\n<span style=\"font-weight: bold;\">Memory storage density</span>\r\n<div class=\"indent\">The compactness of stored information. It is the storage capacity of a medium divided with a unit of length, area or volume (e.g. 1.2 megabytes per square inch).</div>\r\n\r\n<span style=\"font-weight: bold;\"><span style=\"font-style: italic;\">Performance</span></span>\r\n<span style=\"font-weight: bold;\">Latency</span>\r\n<div class=\"indent\">The time it takes to access a particular location in storage. The relevant unit of measurement is typically nanosecond for primary storage, millisecond for secondary storage, and second for tertiary storage. It may make sense to separate read latency and write latency (especially for non-volatile memory[8]) and in case of sequential access storage, minimum, maximum and average latency.</div>\r\n<span style=\"font-weight: bold;\">Throughput</span>\r\n<div class=\"indent\">The rate at which information can be read from or written to the storage. In computer data storage, throughput is usually expressed in terms of megabytes per second (MB/s), though bit rate may also be used. As with latency, read rate and write rate may need to be differentiated. Also accessing media sequentially, as opposed to randomly, typically yields maximum throughput.</div>\r\n<span style=\"font-weight: bold;\">Granularity</span>\r\n<div class=\"indent\">The size of the largest &quot;chunk&quot; of data that can be efficiently accessed as a single unit, e.g. without introducing additional latency.</div>\r\n<span style=\"font-weight: bold;\">Reliability</span>\r\n<div class=\"indent\">The probability of spontaneous bit value change under various conditions, or overall failure rate.</div>\r\nUtilities such as hdparm and sar can be used to measure IO performance in Linux.\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Energy use</span></span>\r\n<ul><li>Storage devices that reduce fan usage, automatically shut-down during inactivity, and low power hard drives can reduce energy consumption by 90 percent.</li><li>2.5-inch hard disk drives often consume less power than larger ones. Low capacity solid-state drives have no moving parts and consume less power than hard disks. Also, memory may use more power than hard disks. Large caches, which are used to avoid hitting the memory wall, may also consume a large amount of power.</li></ul>\r\n\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Security</span></span>\r\nFull disk encryption, volume and virtual disk encryption, andor file/folder encryption is readily available for most storage devices.\r\nHardware memory encryption is available in Intel Architecture, supporting Total Memory Encryption (TME) and page granular memory encryption with multiple keys (MKTME) and in SPARC M7 generation since October 2015.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Storage_General_Purpose_Disk_Arrays.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2100,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Sophos_Email_Appliance.gif","logo":true,"scheme":false,"title":"Sophos Email Appliance","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-email-appliance","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"<p>The Sophos Email Appliance is an email security gateway product. It closely examines email messages to determine if they contain any suspicious content, such as spam, malware and phishing attempts. If any such content is detected, the Sophos Email Appliance blocks it so that it cannot reach its destination and potentially cause a data breach or other compromise. Because such a large percentage of threats today are email-borne, having a robust email security gateway protecting an organization has generally become a necessity.</p>\r\n<p>Sophos Email Appliance is an all-in-one solution for email encryption, DLP, anti-spam and threat protection. It provides advanced protection from today&rsquo;s sophisticated spear phishing attacks and gives you full control over data leaving your organization via email.</p>\r\n<p><span style=\"font-weight: bold;\">Highlights:</span></p>\r\n<ul>\r\n<li>Block targeted spear phishing attacks;</li>\r\n<li>Protect users from new zero-day threats;</li>\r\n<li>Advanced multi-layer spam detection;</li>\r\n<li>Support for SPF and DKIM anti-spoofing;</li>\r\n<li>Easily create DLP policies;</li>\r\n<li>Unique SPX Encryption is easy and transparent.</li>\r\n</ul>\r\n<p><span style=\"font-weight: bold;\">Advanced threat protection</span></p>\r\n<p>Sophos Time-of-Click protection blocks malicious email URLs, protecting your users from stealthy, delayed, spear phishing attacks. Every URL, in every email, is secured. Every time an email link is clicked, on any device, its reputation is checked against our cloud-hosted Sophos SXL database. No client software is required, speeding implementation and reducing user disruption. Our new Sophos Sandstorm* enhances targeted attack protection, visibility, and analysis. Sandstorm complements our advanced antivirus scanning engine to quickly and accurately detect, block, and respond to evasive threats using powerful cloud-based, next-generation sandbox technology.</p>\r\n<p><span style=\"font-weight: bold;\">Quick and easy data protection compliance</span></p>\r\n<p>Our wizard-based DLP rules and policy-based encryption makes email data protection simple&mdash; preventing costly data-loss incidents. Using our built-in lexicon of hundreds of sensitive data types, you can quickly and easily build DLP policies for users or groups. Protect your information by blocking messages containing sensitive data or by encrypting them before they leave the network gateway.</p>\r\n<p><span style=\"font-weight: bold;\">SPX Encryption&mdash;encryption you can use</span></p>\r\n<p>Our patent-pending simple SPX Encryption is transparent, simple and requires no changes to user workflow. It doesn&rsquo;t require clumsy and expensive key management or additional software. SPX Encryption simply encapsulates the email content and attachments into a secure encrypted PDF that can&rsquo;t be hacked or cracked. But it allows users to view their encrypted email anywhere: in their preferred email client, in their webmail or on their mobile device.</p>\r\n<p><span style=\"font-weight: bold;\">Stamp out snowshoe spam and suspicious email content</span></p>\r\n<p>Our sophisticated email filtering protects users from the latest snowshoe spam, identity theft, password scams and more by looking for suspicious content, attachments or URLs. Support for Sender Policy Framework (SPF) and DomainKeys Identified Mail (DKIM) ensures spam and phishing attacks attempting to spoof legitimate sender domains are blocked. You can also block unwanted content and be sure our proven antivirus scanning is catching the latest threats.</p>\r\n<p><span style=\"font-weight: bold;\">Simplify mail management</span></p>\r\n<p>Reduce your workload with our streamlined management console and managed appliances that offer the best of an on-premise appliance with a managed service. You get automated updates and we monitor your appliances remotely to ensure everything&rsquo;s running as it should.</p>\r\n<p><span style=\"font-weight: bold;\">Flexible deployment options</span></p>\r\n<p>Choose from a variety of hardware appliance options or our popular VMware Ready virtual appliance. Our simple integration with Microsoft Active Directory and eDirectory will have you up and running with just a few clicks.</p>\r\n<p><span style=\"font-weight: bold;\">Easy centralized management</span></p>\r\n<p>If you need multiple appliances for added performance or high availability, you can easily cluster hardware and virtual appliances with just a few clicks. Everything else is automatic and you can manage the entire cluster from a single console.</p>\r\n<p><span style=\"font-weight: bold;\">Extend protection to your Internal mail servers</span></p>\r\n<p>Add Sophos PureMessage for Exchange to your mail servers to prevent the propagation of malware, viruses, spam or other unwanted content.</p>\r\n<p><span style=\"font-weight: bold;\">Additional hardware information</span></p>\r\n<p><span style=\"font-style: italic;\">Installation</span>: 1U rackmount <span style=\"font-style: italic;\">Regulatory/safety certification</span>: UL, CE, FCC, VCCI, C-Tick, TUV-GS, SABS, RoHS <span style=\"font-style: italic;\">Hardware warranty</span>: Up to three-year advance replacement (subject to valid software licensing)</p>","shortDescription":"An advanced, all-in-one solution for email security, Sophos Email Appliance delivers encryption, DLP, anti-spam and threat protection features.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":19,"sellingCount":16,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos Email Appliance","keywords":"","description":"<p>The Sophos Email Appliance is an email security gateway product. It closely examines email messages to determine if they contain any suspicious content, such as spam, malware and phishing attempts. If any such content is detected, the Sophos Email Appliance","og:title":"Sophos Email Appliance","og:description":"<p>The Sophos Email Appliance is an email security gateway product. It closely examines email messages to determine if they contain any suspicious content, such as spam, malware and phishing attempts. If any such content is detected, the Sophos Email Appliance","og:image":"https://old.roi4cio.com/fileadmin/user_upload/Sophos_Email_Appliance.gif"},"eventUrl":"","translationId":2101,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":38,"title":"Secure E-mail Gateway"}],"testingArea":"","categories":[{"id":558,"title":"Secure E-mail Gateway - Appliance","alias":"secure-e-mail-gateway-appliance","description":"According to technology research firm Gartner, secure email gateways “provide basic message transfer agent functions; inbound filtering of spam, phishing, malicious and marketing emails; and outbound data loss prevention (DLP) and email encryption.”\r\nTo put that in simpler language, a secure email gateway (also called an email security gateway) is a cybersecurity solution that monitors incoming and outgoing messages for suspicious behavior, preventing them from being delivered. Secure email gateways can be deployed via an email server, public cloud, on-premises software, or in a hybrid system. According to cybersecurity experts, none of these deployment options are inherently superior; each one has its own strengths and weaknesses that must be assessed by the individual enterprise.\r\nGartner defines the secure email gateway market as mature, with the key capabilities clearly defined by market demands and customer satisfaction. These capabilities include:\r\n<ul><li>Basic and next-gen anti-phishing and anti-spam</li><li>Additional security features</li><li>Customization of the solution’s management features</li><li>Low false positive and false negative percentages</li><li>External processes and storage</li></ul>\r\nSecure email gateways are designed to surpass the traditional detection capabilities of legacy antivirus and anti-phishing solutions. To do so, they offer more sophisticated detection and prevention capabilities; secure email gateways can make use of threat intelligence to stay up-to-date with the latest threats.\r\nAdditionally, secure email gateways can sandbox suspicious emails, observing their behavior in a safe, enclosed environment that resembles the legitimate network. Security experts can then determine if it is a legitimate threat or a false positive.\r\nSecure email gateway solutions will often offer data loss prevention and email encryption capabilities to protect outgoing communications from prying and unscrupulous eyes.\r\nMuch like SIEM or endpoint detection and response (EDR), secure email gateways can produce false positives and false negatives, although they do tend to be far less than rates found in SIEM and EDR alerts.","materialsDescription":"<span style=\"font-weight: bold;\">How Does a Secure Email Gateway Work?</span>\r\nA secure email gateway offers a robust framework of technologies that protect against email-borne threats. It is effectively a firewall for your email, and scans both outbound and inbound email for any malicious content. At a minimum, most secure gateways offer a minimum of four security features: virus and malware blocking, spam filtering, content filtering and email archiving. Let's take a look at these features in more detail:\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Virus and Malware Blocking</span></span>\r\nEmails infected with viruses or malware can make up approximately 1% of all email received by an organization. For a secure email gateway to effectively prevent these emails from reaching their intended recipients and delivering their payload, it must scan each email and be constantly kept up-to-date with the latest threat patterns and characteristics.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Spam Filtering</span></span>\r\nBelieve it or not, spam filtering is where the majority of a secure email gateway's processing power is focused. Spam is blocked in a number of different ways. Basic spam filtering usually involves a prefiltering technology that blocks or quarantines any emails received from known spammers. Spam filtering can also detect patterns commonly found in spam emails, such as preferred keywords used by spammers and the inclusion of links that could take the email recipient to a malicious site if clicked. Many email clients also allow users to flag spam messages that arrive in their mailbox and to block senders.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Content Filtering</span></span>\r\nContent filtering is typically applied to an outbound email sent by users within the company. For example, you can configure your secure email gateway to prevent specific sensitive documents from being sent to an external recipient, or put a block on image files or specific keywords within them being sent through the email system.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Email Archiving</span></span>\r\nEmail services, whether they are in the cloud or on-premise, need to be managed efficiently. Storage has been a problem for email administrators for many years, and while you may have almost infinite cloud storage available, email archiving can help to manage both user mailboxes and the efficiency of your systems. Compliance is also a major concern for many companies and email archiving is a must if you need to keep emails for a specific period of time.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Secure_Email_Gateway_Appliance.png"},{"id":469,"title":"Secure E-mail Gateway","alias":"secure-e-mail-gateway","description":" According to technology research firm Gartner, secure email gateways “provide basic message transfer agent functions; inbound filtering of spam, phishing, malicious and marketing emails; and outbound data loss prevention (DLP) and email encryption.”\r\nTo put that in simpler language, a secure email gateway (also called an email security gateway) is a cybersecurity solution that monitors incoming and outgoing messages for suspicious behavior, preventing them from being delivered. Secure email gateways can be deployed via an email server, public cloud, on-premises software, or in a hybrid system. According to cybersecurity experts, none of these deployment options are inherently superior; each one has its own strengths and weaknesses that must be assessed by the individual enterprise.\r\nGartner defines the secure email gateway market as mature, with the key capabilities clearly defined by market demands and customer satisfaction. These capabilities include:\r\n<ul><li>Basic and Next-Gen Anti-Phishing and Anti-Spam</li><li>Additional Security Features</li><li>Customization of the Solution’s Management Features</li><li>Low False Positive and False Negative Percentages</li><li>External Processes and Storage</li></ul>\r\nSecure email gateways are designed to surpass the traditional detection capabilities of legacy antivirus and anti-phishing solutions. To do so, they offer more sophisticated detection and prevention capabilities; secure email gateways can make use of threat intelligence to stay up-to-date with the latest threats.\r\nAdditionally, SEGs can sandbox suspicious emails, observing their behavior in a safe, enclosed environment that resembles the legitimate network. Security experts can then determine if it is a legitimate threat or a false positive.\r\nSecure email gateway solutions will often offer data loss prevention and email encryption capabilities to protect outgoing communications from prying and unscrupulous eyes.\r\nMuch like SIEM or endpoint detection and response (EDR), secure email gateways can produce false positives and false negatives, although they do tend to be far less than rates found in SIEM and EDR alerts.","materialsDescription":" <span style=\"font-weight: bold;\">How Does a Secure Email Gateway Work?</span>\r\nA secure email gateway offers a robust framework of technologies that protect against these email-borne threats. It is effectively a firewall for your email and scans both outbound and inbound email for any malicious content. At a minimum, most secure gateways offer a minimum of four security features: virus and malware blocking, spam filtering, content filtering and email archiving. Let's take a look at these features in more detail:\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Virus and Malware Blocking</span></span>\r\nEmails infected with viruses or malware can make up approximately 1% of all email received by an organization. For a secure email gateway to effectively prevent these emails from reaching their intended recipients and delivering their payload, it must scan every email and be constantly kept up-to-date with the latest threat patterns and characteristics.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Spam Filtering</span></span>\r\nBelieve it or not, spam filtering is where the majority of a secure email gateway's processing power is focused. Spam is blocked in a number of different ways. Basic spam filtering usually involves a prefiltering technology that blocks or quarantines any emails received from known spammers. Spam filtering can also detect patterns commonly found in spam emails, such as preferred keywords used by spammers and the inclusion of links that could take the email recipient to a malicious site if clicked. Many email clients also allow users to flag spam messages that arrive in their mailbox and to block senders.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Content Filtering</span></span>\r\nContent filtering is typically applied to an outbound email sent by users within the company. For example, you can configure your secure email gateway to prevent specific sensitive documents from being sent to an external recipient, or put a block on image files or specific keywords within them being sent through the email system.\r\n<span style=\"font-style: italic;\"><span style=\"font-weight: bold;\">Email Archiving</span></span>\r\nEmail services, whether they are in the cloud or on-premise, need to be managed efficiently. Storage has been a problem for email administrators for many years, and while you may have almost infinite cloud storage available, email archiving can help to manage both user mailboxes and the efficiency of your systems. Compliance is also a major concern for many companies and email archiving is a must if you need to keep emails for a certain period of time.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Secure_Email_Gateway.jpg"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2178,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg","logo":true,"scheme":false,"title":"Sophos Web Gateway","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-web-gateway","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"<p>Sophos Web Gateway provides security, visibility, and control for all your desktop PCs, Macs, Chromebooks, and mobile devices, regardless of how or where they access the web.</p>\r\n<p><span style=\"font-weight: bold;\">Advanced web protection from today&rsquo;s threats</span></p>\r\n<p>For all types of network traffic as well. And you don&rsquo;t need to worry about slowing users down. Our network of data centers ensures that it is analyzed quickly and transparently without any noticeable latency.</p>\r\n<p><span style=\"font-weight: bold;\">Big-data, cloud-powered reporting</span></p>\r\n<p>With Sophos Web Gateway you get big-data reporting without the need for onsite servers or management overhead. Take advantage of unrivaled insight into network analytics, applications and threats in order to keep your sensitive data safe, control costs and comply with regulations.</p>\r\n<p><span style=\"font-weight: bold;\">Effortless to deploy, simple to manage</span></p>\r\n<p>Sophos Central sets the standard for how IT security should be managed&mdash;simply and effectively. Sophos Central brings endpoint, mobile, server, email, and web security together in a single, truly integrated management console&mdash;a first in the industry. You&rsquo;ll be up and running in a matter of minutes with Sophos Web Gateway. And you&rsquo;ll be able to effortlessly expand your cloud-managed security any time you want.</p>\r\n<p><span style=\"font-weight: bold;\">Simple but powerful policy control</span></p>\r\n<p>Sophos Central was built from the ground up, making powerful policy settings easy and intuitive. You get all the tools you need to easily customize policies to meet compliance obligations, manage productivity, optimize bandwidth, control applications, protect data and keep your users and organization safe online.</p>\r\n<p><span style=\"font-weight: bold;\">Reliable enforcement on the go</span></p>\r\n<p>Don&rsquo;t entrust enforcement to just anyone. At Sophos, mobile device management and endpoints are part of our DNA. Whether your users have a PC, Mac, iPad, iPhone, or Chromebook, you can be confident policy is being enforced 24/7. Enforcement is all thanks to an integrated agent with sophisticated tamper protection safeguards that even keep rogue users compliant.</p>\r\n<p><span style=\"font-weight: bold;\">Highlights:</span></p>\r\n<ul>\r\n<li>Cloud management, reporting and enforcement</li>\r\n<li>Protects users from the latest web threats</li>\r\n<li>Secures your desktops, laptops and mobile devices</li>\r\n<li>100+ reports covering all aspects of web activity</li>\r\n<li>Be up and running in minutes</li>\r\n<li>Integrates seamlessly with the rest of Sophos Central</li>\r\n<li>Fast Lane technology speeds up downloads to enhance browsing experience</li>\r\n</ul>","shortDescription":"Sophos Web Gateway provides security, visibility, and control for all your desktop PCs, Macs, Chromebooks, and mobile devices, regardless of how or where they access the web.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":13,"sellingCount":10,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos Web Gateway","keywords":"","description":"<p>Sophos Web Gateway provides security, visibility, and control for all your desktop PCs, Macs, Chromebooks, and mobile devices, regardless of how or where they access the web.</p>\r\n<p><span style=\"font-weight: bold;\">Advanced web protection from today&rsquo;","og:title":"Sophos Web Gateway","og:description":"<p>Sophos Web Gateway provides security, visibility, and control for all your desktop PCs, Macs, Chromebooks, and mobile devices, regardless of how or where they access the web.</p>\r\n<p><span style=\"font-weight: bold;\">Advanced web protection from today&rsquo;","og:image":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg"},"eventUrl":"","translationId":2179,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":19,"title":"WAF - Web Application Firewall"}],"testingArea":"","categories":[{"id":546,"title":"WAF-web application firewall appliance","alias":"waf-web-application-firewall-appliance","description":"A web application firewall is a special type of application firewall that applies specifically to web applications. It is deployed in front of web applications and analyzes bi-directional web-based (HTTP) traffic - detecting and blocking anything malicious. The OWASP provides a broad technical definition for a WAF as “a security solution on the web application level which - from a technical point of view - does not depend on the application itself.” According to the PCI DSS Information Supplement for requirement 6.6, a WAF is defined as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.” In other words, a WAF can be a physical appliance that prevents vulnerabilities in web applications from being exploited by outside threats. These vulnerabilities may be because the application itself is a legacy type or it was insufficiently coded by design. The WAF addresses these code shortcomings by special configurations of rule sets, also known as policies.\r\nPreviously unknown vulnerabilities can be discovered through penetration testing or via a vulnerability scanner. A web application vulnerability scanner, also known as a web application security scanner, is defined in the SAMATE NIST 500-269 as “an automated program that examines web applications for potential security vulnerabilities. In addition to searching for web application-specific vulnerabilities, the tools also look for software coding errors.” Resolving vulnerabilities is commonly referred to as remediation. Corrections to the code can be made in the application but typically a more prompt response is necessary. In these situations, the application of a custom policy for a unique web application vulnerability to provide a temporary but immediate fix (known as a virtual patch) may be necessary.\r\nWAFs are not an ultimate security solution, rather they are meant to be used in conjunction with other network perimeter security solutions such as network firewalls and intrusion prevention systems to provide a holistic defense strategy.\r\nWAFs typically follow a positive security model, a negative security model, or a combination of both as mentioned by the SANS Institute. WAFs use a combination of rule-based logic, parsing, and signatures to detect and prevent attacks such as cross-site scripting and SQL injection. The OWASP produces a list of the top ten web application security flaws. All commercial WAF offerings cover these ten flaws at a minimum. There are non-commercial options as well. As mentioned earlier, the well-known open source WAF engine called ModSecurity is one of these options. A WAF engine alone is insufficient to provide adequate protection, therefore OWASP along with Trustwave's Spiderlabs help organize and maintain a Core-Rule Set via GitHub to use with the ModSecurity WAF engine.","materialsDescription":"A Web Application Firewall or WAF provides security for online services from malicious Internet traffic. WAFs detect and filter out threats such as the OWASP Top 10, which could degrade, compromise or bring down online applications.\r\n<span style=\"font-weight: bold;\">What are Web Application Firewalls?</span>\r\nWeb application firewalls assist load balancing by examining HTTP traffic before it reaches the application server. They also protect against web application vulnerability and unauthorized transfer of data from the web server at a time when security breaches are on the rise. According to the Verizon Data Breach Investigations Report, web application attacks were the most prevalent breaches in 2017 and 2018.\r\nThe PCI Security Standards Council defines a web application firewall as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\n<span style=\"font-weight: bold;\">How does a Web Application Firewall wWork?</span>\r\nA web application firewall (WAF) intercepts and inspects all HTTP requests using a security model based on a set of customized policies to weed out bogus traffic. WAFs block bad traffic outright or can challenge a visitor with a CAPTCHA test that humans can pass but a malicious bot or computer program cannot.\r\nWAFs follow rules or policies customized to specific vulnerabilities. As a result, this is how WAFs prevent DDoS attacks. Creating the rules on a traditional WAF can be complex and require expert administration. The Open Web Application Security Project maintains a list of the OWASP top web application security flaws for WAF policies to address.\r\nWAFs come in the form of hardware appliances, server-side software, or filter traffic as-a-service. WAFs can be considered as reverse proxies i.e. the opposite of a proxy server. Proxy servers protect devices from malicious applications, while WAFs protect web applications from malicious endpoints.\r\n<span style=\"font-weight: bold;\">What Are Some Web Application Firewall Benefits?</span>\r\nA web application firewall (WAF) prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<span style=\"font-weight: bold;\">What Is the Difference Between a Firewall and a Web Application Firewall?</span>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).\r\n<span style=\"font-weight: bold;\">When Should You Use a Web Application Firewall?</span>\r\nAny business that uses a website to generate revenue should use a web application firewall to protect business data and services. Organizations that use online vendors should especially deploy web application firewalls because the security of outside groups cannot be controlled or trusted.\r\n<span style=\"font-weight: bold;\">How Do You Use a Web Application Firewall?</span>\r\nA web application firewall requires correct positioning, configuration, administration and monitoring. Web application firewall installation must include the following four steps: secure, monitor, test and improve. This should be a continuous process to ensure application specific protection.<br />The configuration of the firewall should be determined by the business rules and guardrails by the company’s security policy. This approach will allow the rules and filters in the web application firewall to define themselves.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall_appliance.png"},{"id":481,"title":"WAF-web application firewall","alias":"waf-web-application-firewall","description":"A <span style=\"font-weight: bold; \">WAF (Web Application Firewall)</span> helps protect web applications by filtering and monitoring HTTP traffic between a web application and the Internet. It typically protects web applications from attacks such as cross-site forgery, cross-site-scripting (XSS), file inclusion, and SQL injection, among others. A WAF is a protocol layer 7 defense (in the OSI model), and is not designed to defend against all types of attacks. This method of attack mitigation is usually part of a suite of tools which together create a holistic defense against a range of attack vectors.\r\nIn recent years, web application security has become increasingly important, especially after web application attacks ranked as the most common reason for breaches, as reported in the Verizon Data Breach Investigations Report. WAFs have become a critical component of web application security, and guard against web application vulnerabilities while providing the ability to customize the security rules for each application. As WAF is inline with traffic, some functions are conveniently implemented by a load balancer.\r\nAccording to the PCI Security Standards Council, WAFs function as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\nBy deploying a WAF firewall in front of a web application, a shield is placed between the web application and the Internet. While a proxy server protects a client machine’s identity by using an intermediary, a web firewall is a type of reverse-proxy, protecting the server from exposure by having clients pass through the WAF before reaching the server.\r\nA WAF operates through a set of rules often called <span style=\"font-weight: bold; \">policies.</span> These policies aim to protect against vulnerabilities in the application by filtering out malicious traffic. The value of a WAF management comes in part from the speed and ease with which policy modification can be implemented, allowing for faster response to varying attack vectors; during a DDoS attack, rate limiting can be quickly implemented by modifying WAF policies.\r\nWAF solutions can be deployed in several ways—it all depends on where your applications are deployed, the services needed, how you want to manage it, and the level of architectural flexibility and performance you require. Do you want to manage it yourself, or do you want to outsource that management? Is it a better model to have a cloud WAF service, option or do you want your WAF to sit on-premises?\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">A WAF products can be implemented one of three different ways:</span></p>\r\n<ul><li><span style=\"font-weight: bold; \">A network-based WAF</span> is generally hardware-based. Since they are installed locally they minimize latency, but network-based WAFs are the most expensive option and also require the storage and maintenance of physical equipment.</li><li><span style=\"font-weight: bold; \">A host-based WAF</span> may be fully integrated into an application’s software. This solution is less expensive than a network-based WAF and offers more customizability. The downside of a host-based WAF is the consumption of local server resources, implementation complexity, and maintenance costs. These components typically require engineering time, and may be costly.</li><li><span style=\"font-weight: bold; \">Cloud-based WAFs</span> offer an affordable option that is very easy to implement; they usually offer a turnkey installation that is as simple as a change in DNS to redirect traffic. Cloud-based WAFs also have a minimal upfront cost, as users pay monthly or annually for security as a service. Cloud-based WAFs can also offer a solution that is consistently updated to protect against the newest threats without any additional work or cost on the user’s end. The drawback of a cloud-based WAF is that users hand over the responsibility to a third-party, therefore some features of the WAF may be a black box to them. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>\r\n\r\n","materialsDescription":"<p class=\"align-center\"><span style=\"color: rgb(97, 97, 97); \"><span style=\"font-weight: bold; \">What types of attack WAF prevents?</span></span></p>\r\n<p class=\"align-left\"><span style=\"color: rgb(97, 97, 97); \">WAFs can prevent many attacks, including:</span></p>\r\n<ul><li><span style=\"color: rgb(97, 97, 97); \">Cross-site Scripting (XSS) — Attackers inject client-side scripts into web pages viewed by other users.</span></li><li><span style=\"color: rgb(97, 97, 97); \">SQL injection — Malicious code is inserted or injected into an web entry field that allows attackers to compromise the application and underlying systems.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Cookie poisoning — Modification of a cookie to gain unauthorized information about the user for purposes such as identity theft.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Unvalidated input — Attackers tamper with HTTP request (including the url, headers and form fields) to bypass the site’s security mechanisms.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Layer 7 DoS — An HTTP flood attack that utilizes valid requests in typical URL data retrievals.</span></li><li><span style=\"color: rgb(97, 97, 97); \">Web scraping — Data scraping used for extracting data from websites.</span><span style=\"font-weight: bold; \"></span></li></ul>\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What are some WAFs Benefits?</span></p>\r\nWeb app firewall prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<p class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between a firewall and a Web Application Firewall?</span></p>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2238,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg","logo":true,"scheme":false,"title":"Sophos Next-Generation Firewall","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-next-generation-firewall","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"<p>Sophos offers next-generation firewall (NGFW) features which let you protect your network with an enterprise-class firewall while securing your web traffic. It protects you against modern threats like drive-by downloads and botnets, and securely connects people and offices using our flexible VPN options. And you&rsquo;ll get detailed reports to help you understand what&rsquo;s going on and how to improve your network performance and protection.</p>\r\n<p><span style=\"font-weight: bold;\">Proven protection against modern day threats</span></p>\r\n<p>You get fast, accurate scanning for viruses, spyware and active content using two parallel antivirus engines. Our Advanced Threat Protection combines multiple technologies to identify and block traffic to command and control hosts. Advanced packet filtering, network address translation (NAT), stateful inspection and network intrusion prevention system (IPS) technologies protect your network. You&rsquo;ll easily see attacks targeting your resources and stop them by simply ticking a box. And our IPS is multicore engineered to run at maximum speeds on the latest processors.</p>\r\n<p><span style=\"font-weight: bold;\">Granular bandwidth visibility and control</span></p>\r\n<p>Using our URL filter, select from over 100 categories and stop access to malicious and nonproductive websites, and set policies for certain users and particular times. A graphical flowmonitor shows everything as it happens, letting you maximize the bandwidth for what&rsquo;s important and minimize it for what&rsquo;s not. Our Deep Layer-7 inspection ensures true application identification for thousands of applications. We&rsquo;ll automatically update these, and give you feedback on unclassified applications.</p>\r\n<p><span style=\"font-weight: bold;\">Connect remote offices with configurationless VPN</span></p>\r\n<p>For remote workers, setting up client VPNs really couldn&rsquo;t be easier. We provide users with a simple portal, letting them connect from any device, even smartphones and tablets. And when it comes to hooking up remote offices, we&rsquo;ve really broken the mold. Sophos RED is a box that plugs in at any remote office and requires no onsite configuration. Connect it to the internet, register it centrally and the remote site instantly gets full UTM protection.</p>\r\n<p><span style=\"font-weight: bold;\">Intuitive management and detailed reporting</span></p>\r\n<p>You&rsquo;ll know what&rsquo;s happening with your users and you&rsquo;ll have complete control over all the features you need, with none of the complexity. Policies are easy to build and you get detailed reports as standard, stored locally with no separate tools required. Predefined and customizable reports show key web activity like domains visited and bandwidth consumed. And report anonymization hides user names, requiring the four-eyes-principle to unhide them.</p>","shortDescription":"Sophos NGFW rovides unprecedented visibility into your network, users, and applications directly from the all-new control centre.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":9,"sellingCount":19,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos Next-Generation Firewall","keywords":"","description":"<p>Sophos offers next-generation firewall (NGFW) features which let you protect your network with an enterprise-class firewall while securing your web traffic. It protects you against modern threats like drive-by downloads and botnets, and securely connects pe","og:title":"Sophos Next-Generation Firewall","og:description":"<p>Sophos offers next-generation firewall (NGFW) features which let you protect your network with an enterprise-class firewall while securing your web traffic. It protects you against modern threats like drive-by downloads and botnets, and securely connects pe","og:image":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg"},"eventUrl":"","translationId":2239,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":13,"title":"NG Firewall"}],"testingArea":"","categories":[{"id":784,"title":"NGFW - next-generation firewall - Appliance","alias":"ngfw-next-generation-firewall-appliance","description":" A next-generation firewall (NGFW) is a part of the third generation of firewall technology, combining a traditional firewall with other network device filtering functionalities, such as an application firewall using in-line deep packet inspection (DPI), an intrusion prevention system (IPS). Other techniques might also be employed, such as TLS/SSL encrypted traffic inspection, website filtering, QoS/bandwidth management, antivirus inspection and third-party identity management integration (i.e. LDAP, RADIUS, Active Directory).\r\nNGFWs include the typical functions of traditional firewalls such as packet filtering, network- and port-address translation (NAT), stateful inspection, and virtual private network (VPN) support. The goal of next-generation firewalls is to include more layers of the OSI model, improving filtering of network traffic that is dependent on the packet contents.\r\nNGFWs perform deeper inspection compared to stateful inspection performed by the first- and second-generation firewalls. NGFWs use a more thorough inspection style, checking packet payloads and matching signatures for harmful activities such as exploitable attacks and malware.\r\nImproved detection of encrypted applications and intrusion prevention service. Modern threats like web-based malware attacks, targeted attacks, application-layer attacks, and more have had a significantly negative effect on the threat landscape. In fact, more than 80% of all new malware and intrusion attempts are exploiting weaknesses in applications, as opposed to weaknesses in networking components and services.\r\nStateful firewalls with simple packet filtering capabilities were efficient blocking unwanted applications as most applications met the port-protocol expectations. Administrators could promptly prevent an unsafe application from being accessed by users by blocking the associated ports and protocols. But today, blocking a web application like Farmville that uses port 80 by closing the port would also mean complications with the entire HTTP protocol.\r\nProtection based on ports, protocols, IP addresses is no more reliable and viable. This has led to the development of identity-based security approach, which takes organizations a step ahead of conventional security appliances which bind security to IP-addresses.\r\nNGFWs offer administrators a deeper awareness of and control over individual applications, along with deeper inspection capabilities by the firewall. Administrators can create very granular &quot;allow/deny&quot; rules for controlling use of websites and applications in the network. ","materialsDescription":"<span style=\"font-weight: bold;\"> What is a next-generation firewall (NGFW)?</span>\r\nAn NGFW contains all the normal defences that a traditional firewall has as well as a type of intrusion prevention software and application control, alongside other bonus security features. NGFWs are also capable of deep packet inspection which enables more robust filters.\r\nIntrusion prevention software monitors network activity to detect and stop vulnerability exploits from occurring. This is usually done by monitoring for breaches against the network policies in place as a breach is usually indicative of malicious activity.\r\nApplication control software simply sets up a hard filter for programs that are trying to send or receive data over the Internet. This can either be done by blacklist (programs in the filter are blocked) or by whitelist (programs not in the filter are blocked).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_NGFW.png"},{"id":782,"title":"NGFW - next-generation firewall","alias":"ngfw-next-generation-firewall","description":"A next-generation firewall (NGFW) is a part of the third generation of firewall technology that is implemented in either hardware or software and is capable of detecting and blocking sophisticated attacks by enforcing security policies at the application, port and protocol levels.\r\nNGFWs typically feature advanced functions including:\r\n<ul><li>application awareness;</li><li>integrated intrusion prevention systems (IPS);</li><li>identity awareness -- user and group control;</li><li>bridged and routed modes;</li><li> the ability to use external intelligence sources.</li></ul>\r\nOf these offerings, most next-generation firewalls integrate at least three basic functions: enterprise firewall capabilities, an intrusion prevention system (IPS) and application control.\r\nLike the introduction of stateful inspection in traditional firewalls, NGFWs bring additional context to the firewall's decision-making process by providing it with the ability to understand the details of the web application traffic passing through it and to take action to block traffic that might exploit vulnerabilities.\r\nThe different features of next-generation firewalls combine to create unique benefits for users. NGFWs are often able to block malware before it enters a network, something that wasn't previously possible.\r\nNGFWs are also better equipped to address advanced persistent threats (APTs) because they can be integrated with threat intelligence services. NGFWs can also offer a low-cost option for companies trying to improve basic device security through the use of application awareness, inspection services, protection systems and awareness tools.<br /><br />","materialsDescription":"<span style=\"font-weight: bold;\">What is a next-generation firewall (NGFW)?</span>\r\nA NGFW contains all the normal defenses that a traditional firewall has as well as a type of intrusion prevention software and application control, alongside other additional security features. NGFWs are also capable of deep packet inspection, which enables more robust filters.\r\nIntrusion prevention software monitors network activity to detect and stop vulnerability exploits from occurring. This is usually done by monitoring for breaches against the network policies in place as a breach is usually indicative of malicious activity.\r\nApplication control software simply sets up a hard filter for programs that are trying to send or receive data over the Internet. This can either be done by a blacklist (programs in the filter are blocked) or by a whitelist (programs not in the filter are blocked).","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_NGFW.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":1736,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg","logo":true,"scheme":false,"title":"Sophos Endpoint Protection","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-endpoint-protection","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"So Long Malware Remove detected malware automatically or isolate compromised devices in order to prevent damage. <span style=\"font-weight: bold;\">Isolate</span> Part of remediating a problem is putting it in quarantine so it can&rsquo;t keep spreading. When necessary, we&rsquo;ll even isolate compromised devices until we can be sure they&rsquo;re safe. <span style=\"font-weight: bold;\">Threat Removal</span> If we find something malicious, we&rsquo;ll go ahead and remove it for you. It&rsquo;s the least we could do. We make it simple and automatic. <span style=\"font-weight: bold;\">Synchronized Security</span> By automating threat discovery, investigation, and response, Synchronized Security revolutionizes threat detection. Incident response times are reduced exponentially and tactical resources can be refocused on strategic analysis. <span style=\"font-weight: bold;\">Next-Gen Protection</span> We&rsquo;re taking a new approach to protection. Sophos Endpoint blocks malware and infections by identifying and preventing the handful of techniques and behaviors used in almost every exploit. Sophos Endpoint doesn&rsquo;t rely on signatures to catch malware, which means it catches zero-day threats without adversely affecting the performance of your device. So you get protection before those exploits even arrive. By correlating threat indicators, Sophos Endpoint can block web and application exploits, dangerous URLs, potentially unwanted apps, and malicious code from ever touching your endpoints. <span style=\"font-weight: bold;\">Decloaking Malware</span> Sophos Endpoint works on the device and in conjunction with the firewall to detect and isolate compromised devices. Synchronized Security gives you additional context providing information from the network. <span style=\"font-weight: bold;\">Behavioral Analytics</span> Determines suspicious behaviors, allowing for the detection of malware specifically designed to evade traditional solutions. <span style=\"font-weight: bold;\">Traffic Detection</span> Pre-filters all HTTP traffic and tracks suspicious traffic as well as the file path of the process sending malicious traffic. <span style=\"font-weight: bold;\">Integrated Endpoint and Network</span> Instant and automatic communication between the Endpoint and Network alerts the suspected system of exactly what the firewall is detecting, allowing the endpoint protection agent immediate use of that information to discover the process behind the threat. <span style=\"font-weight: bold;\">Complete Control</span> Enforce your web, application, device, and data policies with ease, thanks to seamless integration within the endpoint agent and the management console.\r\n<ul>\r\n<li>Web Control Category-based web filtering enforced both on and off the corporate network</li>\r\n<li>Application Control Point-and-click blocking of applications by category or by name</li>\r\n<li>Device Control Managed access to removable media and mobile devices</li>\r\n<li>Data Control Data-loss prevention (DLP) using prebuilt or custom rules</li>\r\n</ul>\r\n<span style=\"font-weight: bold;\">Sophisticated Simplicity</span> Like your favorite smartphone or web application, Sophos Endpoint Protection delivers sophisticated functionality coupled with a simple, intuitive user experience.\r\n<ul>\r\n<li>Quick and easy deployment from the cloud or on-premises</li>\r\n<li>Default policies configured to balance protection, usability, and performance</li>\r\n<li>Automatic removal of third-party endpoint security products</li>\r\n<li>Point-and-click configuration of advanced features like HIPS and device control, made possible by continually updated data from SophosLabs</li>\r\n</ul>\r\n","shortDescription":"Sophos Endpoint Protection - Simple security for your business: Protect all your devices, One simplified management console, On-premises or in the cloud\r\n","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":18,"sellingCount":1,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos Endpoint Protection","keywords":"","description":"So Long Malware Remove detected malware automatically or isolate compromised devices in order to prevent damage. <span style=\"font-weight: bold;\">Isolate</span> Part of remediating a problem is putting it in quarantine so it can&rsquo;t keep spreading. When ne","og:title":"Sophos Endpoint Protection","og:description":"So Long Malware Remove detected malware automatically or isolate compromised devices in order to prevent damage. <span style=\"font-weight: bold;\">Isolate</span> Part of remediating a problem is putting it in quarantine so it can&rsquo;t keep spreading. When ne","og:image":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg"},"eventUrl":"","translationId":1737,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":36,"title":"Endpoint Security"}],"testingArea":"","categories":[{"id":40,"title":"Endpoint security","alias":"endpoint-security","description":"In network security, endpoint security refers to a methodology of protecting the corporate network when accessed via remote devices such as laptops or other wireless and mobile devices. Each device with a remote connecting to the network creates a potential entry point for security threats. Endpoint security is designed to secure each endpoint on the network created by these devices.\r\nUsually, endpoint security is a security system that consists of security software, located on a centrally managed and accessible server or gateway within the network, in addition to client software being installed on each of the endpoints (or devices).&nbsp; The server authenticates logins from the endpoints and also updates the device software when needed. While endpoint security software differs by vendor, you can expect most software offerings to provide antivirus, antispyware, firewall and also a host intrusion prevention system (HIPS).\r\nEndpoint security is becoming a more common IT security function and concern as more employees bring consumer mobile devices to work and companies allow its mobile workforce to use these devices on the corporate network.<br /><br />","materialsDescription":"<span style=\"font-weight: bold;\">What are endpoint devices?</span>\r\nAny device that can connect to the central business network is considered an endpoint. Endpoint devices are potential entry points for cybersecurity threats and need strong protection because they are often the weakest link in network security.\r\n<span style=\"font-weight: bold;\">What is endpoint security management?</span>\r\nA set of rules defining the level of security that each device connected to the business network must comply with. These rules may include using an approved operating system (OS), installing a virtual private network (VPN), or running up-to-date antivirus software. If the device connecting to the network does not have the desired level of protection, it may have to connect via a guest network and have limited network access.\r\n<span style=\"font-weight: bold;\">What is endpoint security software?</span>\r\nPrograms that make sure your devices are protected. Endpoint protection software may be cloud-based and work as SaaS (Software as a Service). Endpoint security software can also be installed on each device separately as a standalone application.\r\n<span style=\"font-weight: bold;\">What is endpoint detection and response (EDR)?</span>\r\nEndpoint detection and response (EDR) solutions analyze files and programs, and report on any threats found. EDR solutions monitor continuously for advanced threats, helping to identify attacks at an early stage and respond rapidly to a range of threats.<br /><br />","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Endpoint_security.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":251,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Sophos_UTM.gif","logo":true,"scheme":false,"title":"Sophos UTM","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-utm","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"Unified Threat Management makes security simple. Sophos UTM provides the ultimate network security package with everything you need in a single modular appliance. It simplifies your IT security without the complexity of multiple-point solutions. The intuitive interface will help you quickly create policies to control security risks. And clear, detailed reports will give you the insight you need to improve your network performance and protection.\r\n\r\n<span style=\"font-weight: bold;\">Highlights</span>\r\n<ul><li>Every feature available &nbsp;on every appliance</li><li>Firewall, VPN, ATP, IPS, email, web filtering and app control</li><li>Hardware, virtualized, software or cloudbased appliance</li><li>Intuitive browserbased interface</li><li>Built-in reporting on all models</li><li>Two-factor authentication with one-time password (OTP) in many areas</li><li>Integrated wireless controller</li></ul>\r\n\r\n<span style=\"font-weight: bold;\">Consolidated network security platform — no compromise</span>\r\nProtect your network using multi-layered proven protection technologies including\r\nAdvanced Threat Protection (ATP), IPS, VPN, email and web filtering combined with the\r\nindustry’s simplest admin interface. We’ve engineered our software and hardware to give\r\nyou the throughput speeds you need. And, you can choose the level of protection you need\r\nwith modular subscriptions as every feature is available on every appliance.\r\n\r\n<span style=\"font-weight: bold;\">All the Next-Gen Firewall features you need</span>\r\nWe’ll give you complete control to block, allow, shape and prioritize applications. Our Deep\r\nLayer-7 inspection (Next-Generation Firewall) ensures true application identification and has\r\nregular automatic updates. And you’ll get feedback on unclassified applications too.\r\n\r\n<span style=\"font-weight: bold;\">Intuitive management and detailed reporting</span>\r\nYou’ll know what’s happening with your users and you’ll have complete control over all the\r\nfeatures you need, with none of the complexity. Easily build policies while getting detailed\r\nreal-time and historical data with our on-box reporting, helping you to fix problems fast. And\r\nour Free Sophos UTM Manager lets you centrally administer several appliances through a\r\nsingle login.\r\n\r\n<span style=\"font-weight: bold;\">Connect remote offices with easy VPN and Wi-Fi</span>\r\nSophos RED (Remote Ethernet Device) provides secure remote access to your off-site\r\nlocations. It’s the first security gateway that requires no technical skills at the remote site.\r\nOnce installed, it forwards traffic to the UTM for complete security. Sophos UTM also works\r\nas a wireless controller; access points are automatically set up and receive complete UTM\r\nprotection.","shortDescription":"Sophos UTM provides the ultimate network security package with everything you need in a single modular appliance. It simplifies your IT security without the complexity of multiple-point solutions.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":13,"sellingCount":15,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos UTM","keywords":"with, security, need, your, Sophos, control, protection, appliance","description":"Unified Threat Management makes security simple. Sophos UTM provides the ultimate network security package with everything you need in a single modular appliance. It simplifies your IT security without the complexity of multiple-point solutions. The intuitive ","og:title":"Sophos UTM","og:description":"Unified Threat Management makes security simple. Sophos UTM provides the ultimate network security package with everything you need in a single modular appliance. It simplifies your IT security without the complexity of multiple-point solutions. The intuitive ","og:image":"https://old.roi4cio.com/fileadmin/user_upload/Sophos_UTM.gif"},"eventUrl":"","translationId":252,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":49,"title":"VPN - Virtual Private Network","alias":"vpn-virtual-private-network","description":"A <span style=\"font-weight: bold; \">virtual private network (VPN)</span> extends a private network across a public network, and enables users to send and receive data across shared or public networks as if their computing devices were directly connected to the private network. Applications running on a computing device, e.g. a laptop, desktop, smartphone, across a VPN may therefore benefit from the functionality, security, and management of the private network. Encryption is a common though not an inherent part of a VPN connection.\r\nAt its most basic level, VPN tunneling creates a point-to-point connection that cannot be accessed by unauthorized users. To actually create the VPN tunnel, the endpoint device needs to be running a VPN client (software application) locally or in the cloud. The VPN client runs in the background and is not noticeable to the end user unless there are performance issues.\r\nThe performance of a VPN can be affected by a variety of factors, among them the speed of users' internet connections, the types of protocols an internet service provider may use and the type of encryption the VPN uses. In the enterprise, performance can also be affected by poor quality of service (QoS) outside the control of an organization's information technology (IT) department.\r\nConsumers use a virtual private network software to protect their online activity and identity. By using an anonymous VPN service, a user's Internet traffic and data remain encrypted, which prevents eavesdroppers from sniffing Internet activity. Personal VPN services are especially useful when accessing public Wi-Fi hotspots because the public wireless services might not be secure. In addition to public Wi-Fi security, it also provides consumers with uncensored Internet access and can help prevent data theft and unblock websites.\r\nCompanies and organizations will typically use a VPN&nbsp; security to communicate confidentially over a public network and to send voice, video or data. It is also an excellent option for remote workers and organizations with global offices and partners to share data in a private manner.\r\n<p class=\"align-center\"><span style=\"font-weight: bold;\">Types of VPNs</span></p>\r\n<ul><li><span style=\"font-weight: bold;\">Remote access VPN</span>. Remote access VPN clients connect to a VPN gateway server on the organization's network. The gateway requires the device to authenticate its identity before granting access to internal network resources such as file servers, printers and intranets. This type of VPN usually relies on either IP Security (IPsec) or Secure Sockets Layer (SSL) to secure the connection.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Site-to-site VPN.</span> In contrast, a site-to-site VPN uses a gateway device to connect an entire network in one location to a network in another location. End-node devices in the remote location do not need VPN clients because the gateway handles the connection. Most site-to-site VPNs connecting over the internet use IPsec. It is also common for them to use carrier MPLS clouds rather than the public internet as the transport for site-to-site VPNs. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Mobile VPN.</span> In a mobile VPN, a VPN server still sits at the edge of the company network, enabling secure tunneled access by authenticated, authorized VPN clients. Mobile VPN tunnels are not tied to physical IP addresses, however. Instead, each tunnel is bound to a logical IP address. That logical IP address sticks to the mobile device no matter where it may roam.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">VPN Hardware</span>. It offer a number of advantages over the software-based VPN. In addition to enhanced security, hardware VPNs can provide load balancing to handle large client loads. Administration is managed through a Web browser interface. A hardware VPN is more expensive than a software VPN. Because of the cost, hardware VPNs are a more realistic option for large businesses than for small businesses or branch offices. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">VPN appliance.</span> A VPN appliance, also known as a VPN gateway appliance, is a network device equipped with enhanced security features. Also known as an SSL (Secure Sockets Layer) VPN appliance, it is in effect a router that provides protection, authorization, authentication and encryption for VPNs.</li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">Dynamic multipoint virtual private network (DMVPN</span>). A dynamic multipoint virtual private network (DMVPN) is a secure network that exchanges data between sites without needing to pass traffic through an organization's headquarter virtual private network (VPN) server or router. </li></ul>\r\n\r\n<ul><li><span style=\"font-weight: bold;\">VPN Reconnect.</span> VPN Reconnect is a feature of Windows 7 and Windows Server 2008 R2 that allows a virtual private network&nbsp; connection to remain open during a brief interruption of Internet service. Usually, when a computing device using a VPN connection drops its Internet connection, the end user has to manually reconnect to the VPN. VPN Reconnect keeps the VPN tunnel open for a configurable amount of time so when Internet service is restored, the VPN connection is automatically restored as well. </li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: normal;\">What is VPN software?</span></h1>\r\n<span style=\"font-weight: normal;\"></span>VPN software is a tool that allows users to create a secure, encrypted connection over a computer network such as the Internet. The platform was developed to allow for secure access to business applications and other resources.\r\n<header><h1 class=\"align-center\"><span style=\"font-weight: normal;\">How does VPN software work?</span></h1></header>\r\n<p class=\"align-left\">So what does VPN do? Basically, a VPN is a group of computers or networks, which are connected over the Internet. For businesses, VPN services serve as avenues for getting access to networks when they are not physically on the same network. Such a service can also be used to encrypt communications over public networks.</p>\r\n<p class=\"align-left\">VPNs are usually deployed through local installation or by logging on to a service’s website. To give you an idea as to how VPN works, the software allows your computer to basically exchange keys with a remote server, through which all data traffic is encrypted and kept secure, safe from prying eyes. It lets you browse the Internet without the worry of being tracked, monitored and identified without permission. A VPN also helps in accessing blocked sites and in circumventing censorship.</p>\r\n<h1 class=\"align-center\"><span style=\"font-weight: normal;\">What are the features of VPN software?</span></h1>\r\n<p class=\"align-left\">There are a variety of ways by which you can determine what VPN suits you. Here are some features of software VPN solutions and buying factors that you should consider:<br /><br /></p>\r\n<ul><li><span style=\"font-weight: bold;\">Privacy</span>: You should know what kind of privacy you really need. Is it for surfing, downloading or simply accessing blocked sites? Best of VPN programs offer one or more of these capabilities.</li><li><span style=\"font-weight: bold;\">Software/features</span>: Platforms should not be limited to ease of use, they should include features such as kill switches and DNS leak prevention tools which provide a further layer of protection.</li><li><span style=\"font-weight: bold;\">Security</span>: One should consider the level of security that a service offers. This can prevent hackers and agencies from accessing your data.</li><li><span style=\"font-weight: bold;\">Cross-platform support</span>: A VPN solution should be able to run on any device. To do this, setup guides for different platforms should be provided by the vendor.</li><li><span style=\"font-weight: bold;\">The number of servers/countries</span>: For these services, the more servers VPN there are, the better the service. This allows users to connect from virtually all over the world. It will also enable them to change their locations at will.</li><li><span style=\"font-weight: bold;\">Speed</span>: It’s common knowledge that using VPN comes with reduction in Internet speed. This is due to the fact that signals need to travel long distances and the demands of the encryption and decryption processes. Choose a service that has minimal impact on Internet speed.</li><li><span style=\"font-weight: bold;\">Simultaneous connections</span>: Many services allow users to use only one device at a time. However, many VPN service providers allow customers to connect multiple devices all at the same time.</li></ul>\r\n<p class=\"align-left\">&nbsp;</p>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/VPN_-_Virtual_Private_Network.png"},{"id":42,"title":"UTM - Unified threat management","alias":"utm-unified-threat-management","description":"<span style=\"font-weight: bold; \">UTM (Unified Threat Management)</span> system is a type of network hardware appliance, virtual appliance or cloud service that protects businesses from security threats in a simplified way by combining and integrating multiple security services and features.\r\nUnified threat management <span style=\"font-weight: bold; \">devices&nbsp; </span>are often packaged as network security appliances that can help protect networks against combined security threats, including malware and attacks that simultaneously target separate parts of the network.\r\nUTM <span style=\"font-weight: bold; \">cloud services</span> and virtual network appliances are becoming increasingly popular for network security, especially for smaller and medium-sized businesses. They both do away with the need for on-premises network security appliances, yet still provide centralized control and ease of use for building network security defense in depth. While UTM systems and <span style=\"font-weight: bold; \">next-generation firewalls (NGFWs)</span> are sometimes comparable, unified threat management device includes added security features that NGFWs don't offer.\r\nOriginally developed to fill the network security gaps left by traditional firewalls, NGFWs usually include application intelligence and intrusion prevention systems, as well as denial-of-service protection. Unified threat management devices offer multiple layers of network security, including next-generation firewalls, intrusion detection/prevention systems, antivirus, virtual private networks (VPN), spam filtering and URL filtering for web content.\r\nUnified threat management appliance has gained traction in the industry due to the emergence of blended threats, which are combinations of different types of malware and attacks that target separate parts of the network simultaneously. By creating a single point of defense and providing a single console, unified security management make dealing with varied threats much easier.\r\nUnified threat management products provide increased protection and visibility, as well as control over network security, reducing complexity. Unified threat management system typically does this via inspection methods that address different types of threats. These methods include:\r\n<ul><li><span style=\"font-weight: bold; \">Flow-based inspection,</span> also known as stream-based inspection, samples data that enters a UTM device, and then uses pattern matching to determine whether there is malicious content in the data flow.</li><li> <span style=\"font-weight: bold; \">Proxy-based inspection</span> acts as a proxy to reconstruct the content entering a UTM device, and then executes a full inspection of the content to search for potential security threats. If the content is clean, the device sends the content to the user. However, if a virus or other security threat is detected, the device removes the questionable content, and then sends the file or webpage to the user.</li></ul>\r\n\r\n","materialsDescription":"<h1 class=\"align-center\"> How UTM is deployed?</h1>\r\nBusinesses can implement UTM as a UTM appliance that connects to a company's network, as a software program running on an existing network server, or as a service that works in a cloud environment.\r\nUTMs are particularly useful in organizations that have many branches or retail outlets that have traditionally used dedicated WAN, but are increasingly using public internet connections to the headquarters/data center. Using a UTM in these cases gives the business more insight and better control over the security of those branch or retail outlets.\r\nBusinesses can choose from one or more methods to deploy UTM to the appropriate platforms, but they may also find it most suitable to select a combination of platforms. Some of the options include installing unified threat management software on the company's servers in a data center; using software-based UTM products on cloud-based servers; using traditional UTM hardware appliances that come with preintegrated hardware and software; or using virtual appliances, which are integrated software suites that can be deployed in virtual environments.\r\n<h1 class=\"align-center\">Benefits of Using a Unified Threat Management Solution</h1>\r\nUTM solutions offer unique benefits to small and medium businesses that are looking to enhance their security programs. Because the capabilities of multiple specialized programs are contained in a single appliance, UTM threat management reduces the complexity of a company’s security system. Similarly, having one program that controls security reduces the amount of training that employees receive when being hired or migrating to a new system and allows for easy management in the future. This can also save money in the long run as opposed to having to buy multiple devices.\r\nSome UTM solutions provide additional benefits for companies in strictly regulated industries. Appliances that use identity-based security to report on user activity while enabling policy creation based on user identity meet the requirements of regulatory compliance such as HIPPA, CIPA, and GLBA that require access controls and auditing that meet control data leakage.\r\nUTM solutions also help to protect networks against combined threats. These threats consist of different types of malware and attacks that target separate parts of the network simultaneously. When using separate appliances for each security wall, preventing these combined attacks can be difficult. This is because each security wall has to be managed individually in order to remain up-to-date with the changing security threats. Because it is a single point of defense, UTM’s make dealing with combined threats easier.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_UTM.jpg"},{"id":44,"title":"IAM - Identity and Access Management","alias":"iam-identity-and-access-management","description":"<span style=\"font-weight: bold; \">Identity management</span> (IdM), also known as <span style=\"font-weight: bold; \">identity and access management</span> (IAM or IdAM), is a framework of policies and technologies for ensuring that the proper people in an enterprise have the appropriate access to technology resources. IdM systems fall under the overarching umbrellas of IT security and Data Management.\r\nWith an IAM framework in place, information technology (IT) managers can control user access to critical information within their organizations. Identity and access management software offers role-based access control, which lets system administrators regulate access to systems or networks based on the roles of individual users within the enterprise. In this context, access is the ability of an individual user to perform a specific task, such as view, create or modify a file. Roles are defined according to job competency, authority and responsibility within the enterprise.\r\nSystems used for identity and access management include single sign-on systems, multi-factor authentication and privileged access management (PAM). These technologies also provide the ability to securely store identity and profile data as well as data governance functions to ensure that only data that is necessary and relevant is shared. IAM systems can be deployed on premises, provided by a third-party vendor through a cloud-based subscription model or deployed in a hybrid cloud.\r\n<span style=\"font-weight: bold; \">Basic components of IAM.</span> On a fundamental level, IAM encompasses the following components:\r\n<ul><li>How individuals are identified in a system.</li><li>How roles are identified in a system and how they are assigned to individuals.</li><li>Adding, removing and updating individuals and their roles in a system.</li><li>Assigning levels of access to individuals or groups of individuals.</li><li>Protecting the sensitive data within the system and securing the system itself.</li></ul>\r\nAccess identity management system should consist of all the necessary controls and tools to capture and record user login information, manage the enterprise database of user identities and orchestrate the assignment and removal of access privileges. That means that systems used for IAM should provide a centralized directory service with oversight as well as visibility into all aspects of the company user base.\r\nTechnologies for identity access and management should simplify the user provisioning and account setup process. User access management software should reduce the time it takes to complete these processes with a controlled workflow that decreases errors as well as the potential for abuse while allowing automated account fulfillment. An identity and access management system should also allow administrators to instantly view and change access rights.\r\nIAM systems should be used to provide flexibility to establish groups with specific privileges for specific roles so that access rights based on employee job functions can be uniformly assigned. Identity access management software should also provide request and approval processes for modifying privileges because employees with the same title and job location may need customized, or slightly different, access.\r\n\r\n","materialsDescription":"<h1 class=\"align-center\"><span style=\"font-weight: bold; \">What is the difference between identity and access management?</span></h1>\r\nAfter authentication, there needs to be an access control decision. The decision is based on the information available about the user. The difference between identity management and access management is thus:\r\n<ul><li>Identity Management is about managing the attributes related to the user.</li><li>Access Management is about evaluating the attributes based on policies and making Yes/No decisions.</li></ul>\r\nThere are three types of Access Control Systems: \r\n<ul><li>Discretionary Access Control (DAC)</li><li>Mandatory Access Control (MAC)</li><li>Role-Based Access Control (RBAC)</li></ul>\r\n<h1 class=\"align-center\">What are the main benefits of identity management?</h1>\r\nIdentity access and management are useful in many ways: it ensures regulatory compliance, enables cost savings, and simplifies the lives of your customers by enhancing their experience. These are the main benefits of having an IAM solution:\r\n<ul><li><span style=\"font-weight: bold; \">Easily accessible anywhere</span></li></ul>\r\nNowadays, people need their identities all the time to use services and resources. In that sense, they require access to any platform without limits using their IDs, thus eliminating barriers for customers to enter the platform anytime, anywhere.\r\n<ul><li><span style=\"font-weight: bold; \">It encourages the connection between the different parts</span></li></ul>\r\nThe digital transformation that is taking place among more and more organizations forces the need for people, applications and devices to stay connected to each other. And, as expected, all of these processes bring with them some security threats.\r\nHowever, IAM software is a solution that guarantees correct administration with the best identity providers, such as Salesforce, Twitter and Google. Authentication and security are two of the strengths of Identity and Access Management, as well as being extendable and ready for future advances.&nbsp; \r\n<ul><li><span style=\"font-weight: bold; \">It improves productivity</span></li></ul>\r\nIdentity software automates the entry of new personnel and facilitates access to all components of the system with which the company operates. This allows reducing times in the delivery of access so that they begin to produce immediately. For this reason, business agility is also increased by using the advantages that technology makes available to meet the demands of today’s world. \r\n<ul><li><span style=\"font-weight: bold; \">It optimizes user experience</span></li></ul>\r\nRemembering so many usernames and passwords to access social networks, banks and other services on the Internet becomes a challenge for people. Thanks to user identity management system, people can get an identity that provides access to different systems. Single sign-on (SSO) allows customers and partners to access different internal and external applications with the same access method. That way the user experience will not be affected.\r\n<ul><li><span style=\"font-weight: bold; \">Secure your brand at all levels</span></li></ul>\r\nThere will be no risk of security breach, regardless of whether a connection is made from multiple identity providers. Identity management software and access management software enables strong authentication to keep your business and brand secure. Detailed verification of all identities entering the system is performed, in addition to allowing various licenses to limit access levels. At the same time, it monitors through analysis, fraud detection and alert functions that indicate a possible real risk. In short, enterprise identity management system is a reliable tool that employs technology to support digital transformation. A software that provides agility, security and satisfaction to the company’s customers. ","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_IAM.png"},{"id":335,"title":"Secure Content and Threat Management","alias":"secure-content-and-threat-management","description":" Secure content management is the set of processes and technologies that supports the collection, managing, and publishing of information. It involves processes for protecting the company from viruses, spam and undesirable web pages to not only provide enhanced security but also address productivity and potential human resources issues. Even after controlling the number of avenues through which information can enter, after the implementation of perimeter security, the cyber attackers still find ways to piggyback across valid communication channels.\r\nSecure Content Management technologies have evolved rapidly over the last few years due to the complexity of threats associated with email and web gateways. Businesses are increasingly focusing on eliminating this threat by adopting the 2 gateways, rather than the purely productive driven anti-spam and web-filtering techniques.\r\nSecure Content Management solutions are gaining traction due to the increased need for handling voluminous content that is getting generated in organizations on a daily basis. The rising adoption of digitalization, Bring Your Own Device (BYOD), growth of e-commerce, and social media has increased the amount of content generated in inter-organizations and intra-organizations.\r\nSCM solutions offer clients with the benefit of paper-free workflow, accurate searching of the required information, and better information sharing, and also addresses required industry standards and regulations. SCM solutions enable clients with handling essential enterprise information and save time and cost associated with searching for the required business data for making key business decisions.\r\nThe solutions offered for Secure Content Management includes:\r\n<span style=\"font-style: italic;\">Anti-Spam:</span> Spam Filters are introduced for spam e-mail which not only consumes time and money but also network and mail server resources.\r\n<span style=\"font-style: italic;\">Web Surfing:</span> Limiting the websites that end-users are allowed to access will increase work productivity, ensure maximum bandwidth availability and lower the liability issues.\r\n<span style=\"font-style: italic;\">Instant Messaging:</span> Convenient and growing, but difficult to handle, this technology serves as a back door for viruses and worms to enter your network. It also provides a way for sensitive information to be shared over the network.<br /><br /><br />","materialsDescription":" <span style=\"font-weight: bold;\">What are the reasons for adopting secure content management?</span>\r\nFollowing are the reasons for creating the need for secure content management:\r\n<ul><li>Lost productivity</li><li>Introduction of malicious code</li><li>Potential liability</li><li>Wasted network resources</li><li>Control over intellectual property</li><li>Regulatory Compliance</li></ul>\r\nBecause of these reasons, there is rising concern over the security of the organization and creating the need for the adoption of Secure content Management from the clients.\r\n<span style=\"font-weight: bold;\">Strategy Adopted for implementing Secure Content Management</span>\r\nThe strategy applied for Secure Content Management includes the 4 step process including\r\n<span style=\"font-weight: bold;\">Discover</span> involves Identifying and Defining the process of Data Management and collecting the data created.\r\n<span style=\"font-weight: bold;\">Classify</span> is the process of identifying critical data and segregating between secure information and unstructured information.\r\n<span style=\"font-weight: bold;\">Control</span> involves the process of data cleansing, Encrypting the digital content and Securing critical information.\r\n<span style=\"font-weight: bold;\">Govern</span> is the process of creating Service Level Agreements for usage rules, retention rules.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Secure_Content_and_Threat_Management.png"},{"id":542,"title":"UTM - Unified Threat Management Appliance","alias":"utm-unified-threat-management-appliance","description":"A unified threat management (UTM) system is a type of network hardware appliance that protects businesses from security threats in a simplified way by combining and integrating multiple security services and features.<br />UTM devices are often packaged as network security appliances that can help protect networks against combined security threats, including malware and attacks that simultaneously target separate parts of the network.\r\nWhile UTM systems and next-generation firewalls (NGFWs) are sometimes comparable, UTM devices include added security features that NGFWs don't offer.\r\nUTM systems provide increased protection and visibility, as well as control over network security, which reduces complexity. UTM systems typically do this via inspection methods that address different types of threats.\r\nThese methods include:\r\n<ul><li>Flow-based inspection, also known as stream-based inspection, samples data that enters a UTM device, and then uses pattern matching to determine whether there is malicious content in the data flow.</li><li>Proxy-based inspection acts as a proxy to reconstruct the content entering a UTM device, and then executes a full inspection of the content to search for potential security threats. If the content is clean, the device sends the content to the user. However, if a virus or other security threat is detected, the device removes the questionable content, and then sends the file or webpage to the user.</li></ul>\r\nUTM devices provide a single platform for multiple network security functions and offer the benefit of a single interface for those security functions, as well as a single point of interface to monitor or analyze security logs for those different functions.<br /><br />","materialsDescription":"<span style=\"font-weight: bold;\">How do UTM Appliances block a computer virus — or many viruses?</span>\r\nUnified threat management appliances have gained traction in the industry due to the emergence of blended threats, which are combinations of different types of malware and attacks that target separate parts of the network simultaneously. Preventing these types of attacks can be difficult when using separate appliances and vendors for each specific security task, as each aspect has to be managed and updated individually in order to remain current in the face of the latest forms of malware and cybercrime. By creating a single point of defense and providing a single console, UTM solutions make dealing with varied threats much easier.\r\nWhile unified threat management solutions do solve some network security issues, they aren't without some drawbacks, with the biggest one being that the single point of defense that an UTM appliance provides also creates a single point of failure. Because of this, many organizations choose to supplement their UTM device with a second software-based perimeter to stop any malware that got through or around the UTM firewall.\r\nWhat kind of companies use a Unified Threat Management system?\r\nUTM was originally for small to medium office businesses to simplify their security systems. But due to its almost universal applicability, it has since become popular with all sectors and larger enterprises. Developments in the technology have allowed it to scale up, opening UTM up to more types of businesses that are looking for a comprehensive gateway security solution.\r\n<span style=\"font-weight: bold;\">What security features does Unified Threat Management have?</span>\r\nAs previously mentioned, most UTM services include a firewall, antivirus and intrusion detection and prevention systems. But they also can include other services that provide additional security.\r\n<ul><li>Data loss prevention software to stop data from exfiltrating the business, which in turn prevents a data leak from occurring.</li><li>Security information and event management software for real-time monitoring of network health, which allows threats and points of weakness to be identified.</li><li>Bandwidth management to regulate and prioritize network traffic, ensuring everything is running smoothly without getting overwhelmed.</li><li>Email filtering to remove spam and dangerous emails before they reach the internal network, lowering the chance of a phishing or similar attack breaching your defenses.</li><li>Web filtering to prevent connections to dangerous or inappropriate sites from a machine on the network. This lowers the chance of infection through malvertising or malicious code on the page. It can also be used to increase productivity within a business, i.e. blocking or restricting social media, gaming sites, etc.</li><li>Application filtering to either a blacklist or whitelist which programs can run, preventing certain applications from communicating in and out of the network, i.e. Facebook messenger.</li></ul>\r\n<span style=\"font-weight: bold;\">What are the benefits of Unified Threat Management?</span>\r\n<ul><li><span style=\"font-weight: bold;\">Simplifies the network</span></li></ul>\r\nBy consolidating multiple security appliances and services into one, you can easily reduce the amount of time spent on maintaining many separate systems that may have become disorganized. This can also improve the performance of the network as there is less bloat. A smaller system also requires less energy and space to run.\r\n<ul><li><span style=\"font-weight: bold;\">Provides greater security and visibility</span></li></ul>\r\nA UTM system can include reporting tools, application filtering and virtual private network (VPN) capabilities, all of which defend your network from more types of threats or improve the existing security. Additionally, monitoring and analysis tools can help locate points of weakness or identify ongoing attacks.\r\n<ul><li><span style=\"font-weight: bold;\">Can defend from more sophisticated attacks</span></li></ul>\r\nBecause UTM defends multiple parts of a network it means that an attack targeting multiple points simultaneously can be repelled more easily. With cyber-attacks getting more sophisticated, having defenses that can match them is of greater importance.\r\nHaving several ways of detecting a threat also means a UTM system is more accurate at identifying potential attacks and preventing them from causing damage.<br /><br />","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_UTM_Unified_Threat_Management_Appliance.png"},{"id":550,"title":"Web filtering - Appliance","alias":"web-filtering-appliance","description":" <span style=\"font-weight: bold; \">A web filter appliance</span> is a device that allows the user to filter all online content for censorship purposes, such that any links, downloads, and email containing offensive materials or pornography is outright blocked or removed. Web filtering appliance can also help you prevent malware infection because, more often than not, malware is usually hidden within links that promise porn or controversial content. Moreover, because the number of online hazards is un stopped increasing every day, it's always prudent to get a web filter appliance that can adapt to the changing times and the ever-evolving hazards posed by the Internet.\r\nAt any rate, content filtering appliance has a distinct advantage over their software counterparts in terms of stable restriction features, unrestricted monitoring, no platform-based limitations, easy upgrades and improvements, and so on. That's because the best web filters are fully integrated software and hardware systems that optimize their hybrid attributes when it comes to content filtering by gaining full, unmitigated control over online usage through well-defined policies as mandated by the owner of the network or the IT security administrator.\r\nGetting a web content filtering appliance that has a list of premium-grade and detailed content analysis with predefined categories (which includes keywords for pornography, game downloads, drugs, violence, adult content, offensive content, racist content, controversial content, and the like) is a must for any major network. All of the items you'll ever need to block should be easily selectable with a click of your mouse as well; after all, sophisticated technology aside, a good web filter appliance should also be intuitive and practical to use as well.<br />&nbsp;","materialsDescription":"<h1 class=\"align-center\">How a Web Content Filter Appliance Works</h1>\r\n<p class=\"align-left\">Typically a web content filter appliance protects Internet users and networks by using a combination of blacklists, URIBL and SURBL filters, category filters and keyword filters. Blacklists, URIBL and SURBL filters work together to prevent users visiting websites known to harbor malware, those that have been identified as fake phishing sites, and those who hid their true identity by using the whois privacy feature or a proxy server. Genuine websites have no reason to hide their true identity.</p>\r\n<p class=\"align-left\">In the category filtering process, the content of millions of webpages are analyzed and assigned a category. System administrators can then choose which categories to block access to (i.e. online shopping, alcohol, pornography, gambling, etc.) depending on whether the web content filter appliance is providing a service to a business, a store, a school, a restaurant, or a workplace. Most appliances for filtering web content also offer the facility to create bespoke categories.</p>\r\n<p class=\"align-left\">Keyword filters have multiple uses. They can be used to block access to websites containing specific words (for example the business name of a competitor), specific file extensions (typically those most commonly used for deploying malware and ransomware), and specific web applications; if, for example, a business wanted to allow its marketing department access to Facebook, but not FaceTime. Effectively, the keyword filters fine-tune the category settings, enhance security and increase productivity.</p>\r\n<h1 class=\"align-center\">Are there any home web filter appliance?</h1>\r\nFor children today, the Internet has always existed. To them, it’s second nature to pop online and watch a funny video, find a fact, or chat with a friend. But, of course, the Internet is also filled with a lot of dark corners (It’s a hop, skip, and a click to adult content). Parents, then, are presented with the daunting task of not only monitoring what sites their children visit but also their screen time consumption. There are a number of home content filtering appliance that allow parents to do just this. The best parental control apps and devices, be they hardware or software, not only put parents in command of such things as the content their children can view and the amount of time they can spend online but help restore a parent’s sense of control. With them, parents, from can restrict access to only specific sites and apps, filter dangerous or explicit web-content, manage time, and even track their location.\r\n\r\n","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Web_filtering_Appliance.png"},{"id":556,"title":"Antispam - Appliance","alias":"antispam-appliance","description":"Anti-spam appliances are software or hardware devices integrated with on-board software that implement spam filtering and/or anti-spam for instant messaging (also called &quot;spim&quot;) and are deployed at the gateway or in front of the mail server. They are normally driven by an operating system optimized for spam filtering. They are generally used in larger networks such as companies and corporations, ISPs, universities, etc.\r\nThe reasons hardware anti-spam appliances might be selected instead of software could include:\r\n<ul><li>The customer prefers to buy hardware rather than software</li><li>Ease of installation</li><li>Operating system requirements</li><li>Independence of existing hardware</li></ul>","materialsDescription":"<span style=\"font-weight: bold;\">How does an Antispam Appliance Work?</span>\r\nSince an antispam appliance is hardware, it can be placed at the entry point of the email server to inspect and filter every message that enters the email server. An antispam appliance is capable of evaluating IP addresses that are included in the email messages from the sender. The appliance can also examine the message content and then compare it against the criteria and parameters that have been set for receiving email messages.\r\n<span style=\"font-weight: bold;\">Advantages of an Antispam Appliance</span>\r\nAntispam appliances are capable of providing more email security to large networks because it is hardware that is specifically designed to handle email security on larger networks. Also, since an antispam appliance is hardware, it is much easier to install and configure on a network, as opposed to software that may require a specific operating system infrastructure. For example, if the organization is running the Linux operating system, this type of system will not support antispam filtering software.\r\nAnother advantage of using an antispam appliance is its ability to protect a large network from codes that are designed to destroy the individual computers on the network. These are malicious codes that can enter the email server and then transmit to the email client via spam. When the individual computers get infected, it slows the productivity of the organization and interrupts the network processes.\r\nAlthough many large networks deploy a vulnerability assessment program that can protect the network against criminals with malicious intent, sometimes vulnerability assessment is not enough to protect the massive amounts of email that enter an email server on a large network. This is why it is important to deploy an antispam appliance to provide added security for your email server and the email clients on the individual computers that are connected to the network.<br /><br />","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Antispam_Appliance.png"},{"id":560,"title":"IPC - Information Protection and Control - Appliance","alias":"ipc-information-protection-and-control-appliance","description":" Information Protection and Control (IPC) is a technology for protecting confidential information from internal threats. IPC class hardware solutions are designed to protect information from internal threats, prevent various types of information leaks, corporate espionage, and business intelligence. The term IPC combines two main technologies: encryption of storage media at all points of the network and control of technical channels of information leakage using Data Loss Prevention (DLP) technologies. Network, application and data access control is a possible third technology in IPC class systems. IPC includes solutions of the Data Loss Prevention (DLP) class, a system for encrypting corporate information and controlling access to it. The term IPC was one of the first to use IDC analyst Brian Burke in his report, Information Protection and Control Survey: Data Loss Prevention and Encryption Trends.\r\nIPC technology is a logical continuation of DLP technology and allows you to protect data not only from leaks through technical channels, that is, insiders, but also from unauthorized user access to the network, information, applications, and in cases where the direct storage medium falls into the hands of third parties. This allows you to prevent leaks in those cases when an insider or a person who does not have legal access to data gain access to the direct carrier of information.\r\nThe main objective of IPC systems is to prevent the transfer of confidential information outside the corporate information system. Such a transfer (leak) may be intentional or unintentional. Practice shows that most of the leaks (more than 75%) do not occur due to malicious intent, but because of errors, carelessness, carelessness, and negligence of employees - it is much easier to detect such cases. The rest is connected with the malicious intent of operators and users of enterprise information systems, in particular, industrial espionage and competitive intelligence. Obviously, malicious insiders, as a rule, try to trick IPC analyzers and other control systems.","materialsDescription":" <span style=\"font-weight: bold;\">What is Information Protection and Control (IPC)?</span>\r\nIPC (English Information Protection and Control) is a generic name for technology to protect confidential information from internal threats.\r\nIPC apparel solutions are designed to prevent various types of information leaks, corporate espionage, and business intelligence. IPC combines two main technologies: media encryption and control of technical channels of information leakage (Data Loss Prevention - DLP). Also, the functionality of IPC systems may include systems of protection against unauthorized access (unauthorized access).\r\n<span style=\"font-weight: bold;\">What are the objectives of IPC class systems?</span>\r\n<ul><li>preventing the transfer of confidential information beyond the corporate information system;</li><li>prevention of outside transmission of not only confidential but also other undesirable information (offensive expressions, spam, eroticism, excessive amounts of data, etc.);</li><li>preventing the transmission of unwanted information not only from inside to outside but also from outside to inside the organization’s information system;</li><li>preventing employees from using the Internet and network resources for personal purposes;</li><li>spam protection;</li><li>virus protection;</li><li>optimization of channel loading, reduction of inappropriate traffic;</li><li>accounting of working hours and presence at the workplace;</li><li>tracking the reliability of employees, their political views, beliefs, collecting dirt;</li><li>archiving information in case of accidental deletion or damage to the original;</li><li>protection against accidental or intentional violation of internal standards;</li><li>ensuring compliance with standards in the field of information security and current legislation.</li></ul>\r\n<span style=\"font-weight: bold;\">Why is DLP technology used in IPC?</span>\r\nIPC DLP technology supports monitoring of the following technical channels for confidential information leakage:\r\n<ul><li>corporate email;</li><li>webmail;</li><li>social networks and blogs;</li><li>file-sharing networks;</li><li>forums and other Internet resources, including those made using AJAX technology;</li><li>instant messaging tools (ICQ, Mail.Ru Agent, Skype, AOL AIM, Google Talk, Yahoo Messenger, MSN Messenger, etc.);</li><li>P2P clients;</li><li>peripheral devices (USB, LPT, COM, WiFi, Bluetooth, etc.);</li><li>local and network printers.</li></ul>\r\nDLP technologies in IPC support control, including the following communication protocols:\r\n<ul><li>FTP;</li><li>FTP over HTTP;</li><li>FTPS;</li><li>HTTP;</li><li>HTTPS (SSL);</li><li>NNTP;</li><li>POP3;</li><li>SMTP.</li></ul>\r\n<span style=\"font-weight: bold;\">What information protection facilities does IPC technology include?</span>\r\nIPC technology includes the ability to encrypt information at all key points in the network. The objects of information security are:\r\n<ul><li>Server hard drives;</li><li>SAN;</li><li>NAS;</li><li>Magnetic tapes;</li><li>CD/DVD/Blue-ray discs;</li><li>Personal computers (including laptops);</li><li>External devices.</li></ul>\r\nIPC technologies use various plug-in cryptographic modules, including the most efficient algorithms DES, Triple DES, RC5, RC6, AES, XTS-AES. The most used algorithms in IPC solutions are RC5 and AES, the effectiveness of which can be tested on the project [distributed.net]. They are most effective for solving the problems of encrypting data of large amounts of data on server storages and backups.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_IPC_Information_Protection_and_Control_Appliance.png"},{"id":544,"title":"DLP - Appliance","alias":"dlp-appliance","description":"DLP (Data Loss Prevention) is a technology for preventing leakage of confidential information from an information system to the outside, as well as technical software and hardware devices for such prevention of leakage. According to most definitions, information leakage is the unauthorized distribution of restricted access data that is not controlled by the owner of this data. This implies that the person who committed the leak has the rights to access information.\r\nThe most effective way to ensure data security on corporate computers today is to use specialized data leakage prevention tools (Data Leak Prevention or DLP). DLP solutions are designed to eliminate the “human factor” and prevent misconduct by preventing (and fixing) data leaks from a computer for as many scripts as possible.\r\nEmail and webmail services, instant messaging services, social networks and forums, cloud file storages, FTP servers - all these benefits of the Internet can at any moment be a channel for leaking corporate information, disclosure of which may be undesirable or even dangerous for business.\r\nYou shouldn’t disregard traditional local channels - data storage devices (flash drives, disks, memory cards), printers and data transfer interfaces and synchronization with smartphones.\r\nAn effective DLP solution should control the widest possible range of network communications channels, local devices, and interfaces. At the same time, the effectiveness of a DLP solution is determined by the flexibility of the settings and the ability to ensure a successful combination of business interests and security.\r\nToday, DLP products are a rapidly growing information security industry, and new products are released very often. Installing a DLP system will allow you to distinguish confidential information from the usual, which in turn will reduce the cost of the entire complex for the protection of information and resources in general. No unimportant moment when choosing a DLP-system is its price, but Data Leak Prevention has a modularity that allows you to protect the channels you need and not pay extra for protecting unnecessary ones.","materialsDescription":"<span style=\"font-weight: bold;\">What Is Data Loss Prevention (DLP)?</span>\r\nData loss prevention, or DLP, is a set of technologies, products, and techniques that are designed to stop sensitive information from leaving an organization.\r\nData can end up in the wrong hands whether it’s sent through email or instant messaging, website forms, file transfers, or other means. DLP strategies must include solutions that monitor for, detect, and block the unauthorized flow of information.\r\n<span style=\"font-weight: bold;\">How does DLP work?</span>\r\nDLP technologies use rules to look for sensitive information that may be included in electronic communications or to detect abnormal data transfers. The goal is to stop information such as intellectual property, financial data, and employee or customer details from being sent, either accidentally or intentionally, outside the corporate network.\r\n<span style=\"font-weight: bold;\">Why do organizations need DLP solutions?</span>\r\nThe proliferation of business communications has given many more people access to corporate data. Some of these users can be negligent or malicious. The result: a multitude of insider threats that can expose confidential data with a single click. Many government and industry regulations have made DLP a requirement.<br /><br />","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_DLP_Appliance.png"},{"id":546,"title":"WAF-web application firewall appliance","alias":"waf-web-application-firewall-appliance","description":"A web application firewall is a special type of application firewall that applies specifically to web applications. It is deployed in front of web applications and analyzes bi-directional web-based (HTTP) traffic - detecting and blocking anything malicious. The OWASP provides a broad technical definition for a WAF as “a security solution on the web application level which - from a technical point of view - does not depend on the application itself.” According to the PCI DSS Information Supplement for requirement 6.6, a WAF is defined as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.” In other words, a WAF can be a physical appliance that prevents vulnerabilities in web applications from being exploited by outside threats. These vulnerabilities may be because the application itself is a legacy type or it was insufficiently coded by design. The WAF addresses these code shortcomings by special configurations of rule sets, also known as policies.\r\nPreviously unknown vulnerabilities can be discovered through penetration testing or via a vulnerability scanner. A web application vulnerability scanner, also known as a web application security scanner, is defined in the SAMATE NIST 500-269 as “an automated program that examines web applications for potential security vulnerabilities. In addition to searching for web application-specific vulnerabilities, the tools also look for software coding errors.” Resolving vulnerabilities is commonly referred to as remediation. Corrections to the code can be made in the application but typically a more prompt response is necessary. In these situations, the application of a custom policy for a unique web application vulnerability to provide a temporary but immediate fix (known as a virtual patch) may be necessary.\r\nWAFs are not an ultimate security solution, rather they are meant to be used in conjunction with other network perimeter security solutions such as network firewalls and intrusion prevention systems to provide a holistic defense strategy.\r\nWAFs typically follow a positive security model, a negative security model, or a combination of both as mentioned by the SANS Institute. WAFs use a combination of rule-based logic, parsing, and signatures to detect and prevent attacks such as cross-site scripting and SQL injection. The OWASP produces a list of the top ten web application security flaws. All commercial WAF offerings cover these ten flaws at a minimum. There are non-commercial options as well. As mentioned earlier, the well-known open source WAF engine called ModSecurity is one of these options. A WAF engine alone is insufficient to provide adequate protection, therefore OWASP along with Trustwave's Spiderlabs help organize and maintain a Core-Rule Set via GitHub to use with the ModSecurity WAF engine.","materialsDescription":"A Web Application Firewall or WAF provides security for online services from malicious Internet traffic. WAFs detect and filter out threats such as the OWASP Top 10, which could degrade, compromise or bring down online applications.\r\n<span style=\"font-weight: bold;\">What are Web Application Firewalls?</span>\r\nWeb application firewalls assist load balancing by examining HTTP traffic before it reaches the application server. They also protect against web application vulnerability and unauthorized transfer of data from the web server at a time when security breaches are on the rise. According to the Verizon Data Breach Investigations Report, web application attacks were the most prevalent breaches in 2017 and 2018.\r\nThe PCI Security Standards Council defines a web application firewall as “a security policy enforcement point positioned between a web application and the client endpoint. This functionality can be implemented in software or hardware, running in an appliance device, or in a typical server running a common operating system. It may be a stand-alone device or integrated into other network components.”\r\n<span style=\"font-weight: bold;\">How does a Web Application Firewall wWork?</span>\r\nA web application firewall (WAF) intercepts and inspects all HTTP requests using a security model based on a set of customized policies to weed out bogus traffic. WAFs block bad traffic outright or can challenge a visitor with a CAPTCHA test that humans can pass but a malicious bot or computer program cannot.\r\nWAFs follow rules or policies customized to specific vulnerabilities. As a result, this is how WAFs prevent DDoS attacks. Creating the rules on a traditional WAF can be complex and require expert administration. The Open Web Application Security Project maintains a list of the OWASP top web application security flaws for WAF policies to address.\r\nWAFs come in the form of hardware appliances, server-side software, or filter traffic as-a-service. WAFs can be considered as reverse proxies i.e. the opposite of a proxy server. Proxy servers protect devices from malicious applications, while WAFs protect web applications from malicious endpoints.\r\n<span style=\"font-weight: bold;\">What Are Some Web Application Firewall Benefits?</span>\r\nA web application firewall (WAF) prevents attacks that try to take advantage of the vulnerabilities in web-based applications. The vulnerabilities are common in legacy applications or applications with poor coding or designs. WAFs handle the code deficiencies with custom rules or policies.\r\nIntelligent WAFs provide real-time insights into application traffic, performance, security and threat landscape. This visibility gives administrators the flexibility to respond to the most sophisticated attacks on protected applications.\r\nWhen the Open Web Application Security Project identifies the OWASP top vulnerabilities, WAFs allow administrators to create custom security rules to combat the list of potential attack methods. An intelligent WAF analyzes the security rules matching a particular transaction and provides a real-time view as attack patterns evolve. Based on this intelligence, the WAF can reduce false positives.\r\n<span style=\"font-weight: bold;\">What Is the Difference Between a Firewall and a Web Application Firewall?</span>\r\nA traditional firewall protects the flow of information between servers while a web application firewall is able to filter traffic for a specific web application. Network firewalls and web application firewalls are complementary and can work together.\r\nTraditional security methods include network firewalls, intrusion detection systems (IDS) and intrusion prevention systems (IPS). They are effective at blocking bad L3-L4 traffic at the perimeter on the lower end (L3-L4) of the Open Systems Interconnection (OSI) model. Traditional firewalls cannot detect attacks in web applications because they do not understand Hypertext Transfer Protocol (HTTP) which occurs at layer 7 of the OSI model. They also only allow the port that sends and receives requested web pages from an HTTP server to be open or closed. This is why web application firewalls are effective for preventing attacks like SQL injections, session hijacking and Cross-Site Scripting (XSS).\r\n<span style=\"font-weight: bold;\">When Should You Use a Web Application Firewall?</span>\r\nAny business that uses a website to generate revenue should use a web application firewall to protect business data and services. Organizations that use online vendors should especially deploy web application firewalls because the security of outside groups cannot be controlled or trusted.\r\n<span style=\"font-weight: bold;\">How Do You Use a Web Application Firewall?</span>\r\nA web application firewall requires correct positioning, configuration, administration and monitoring. Web application firewall installation must include the following four steps: secure, monitor, test and improve. This should be a continuous process to ensure application specific protection.<br />The configuration of the firewall should be determined by the business rules and guardrails by the company’s security policy. This approach will allow the rules and filters in the web application firewall to define themselves.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_WAF_web_application_firewall_appliance.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":3583,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg","logo":true,"scheme":false,"title":"Sophos Intercept X","vendorVerified":0,"rating":"1.40","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":1,"alias":"sophos-intercept-x","companyTitle":"Sophos","companyTypes":["vendor"],"companyId":2791,"companyAlias":"sophos","description":"To stop breaches before they start, prevention is crucial. Intercept X consolidates unmatched protection and endpoint detection and response into a single solution. This means that most threats are stopped before they can ever cause damage, and Intercept X Advanced with EDR provides additional cybersecurity assurance with the ability to detect, investigate, and respond to potential security threats.\r\nThe inclusion of EDR into a consistently top-rated endpoint protection suite enables Intercept X to significantly lighten the EDR workload. The more threats that are prevented, the less noise that is created for security teams to investigate. This means teams can optimize key resources enabling them to focus on the business of IT rather than chasing false positives and an overwhelming volume of alerts.\r\nIntercept X replicates the tasks normally performed by skilled analysts, so organizations can add expertise without having to add staff. Unlike other EDR solutions which rely on highly skilled human analysts to ask questions and interpret data, Intercept X is powered by machine learning and enhanced with curated SophosLabs threat intelligence.\r\n<span style=\"font-weight: bold;\">Security expertise:</span> Intercept X puts security expertise into the hands of IT by automatically detecting and prioritizing potential threats. Using machine learning, suspicious events are identified and elevated as the most important and in need of immediate attention. Analysts can quickly see where to focus their attention and understand which machines may be impacted.\r\n<span style=\"font-weight: bold;\">Malware expertise:</span> Most organization rely on malware experts that specialize in reverse engineering to analyze suspicious files. Not only is this approach time consuming and difficult to achieve, but it assumes a level of cybersecurity sophistication which most organizations don’t possess. Intercept X offers a better approach by leveraging Deep Learning Malware Analysis which automatically analyzes malware in extreme detail, breaking down file attributes and code and comparing them to millions of other files. Analysts can easily see which attributes and code segments are similar to “known-good” and “known bad” files so they can determine if a file should be blocked or allowed.\r\n<span style=\"font-weight: bold;\">Threat intelligence expertise:</span> When Intercept X elevates a potentially suspicious file, IT administrators can gather more information by accessing on-demand threat intelligence curated by SophosLabs which receives and processes approximately 400,000 previously unseen malware samples each day. This and other threat intelligence is collected, aggregated, and summarized for easy analysis. This means that teams that do not have dedicated threat intelligence analysts, or access to expensive and hard to understand threat feeds, can benefit from one of the top cybersecurity research and data science teams in the world.\r\n<span style=\"text-decoration: underline;\"><span style=\"font-weight: bold;\">Highlights:</span></span>\r\n<ul> <li>EDR combined with the strongest endpoint protection</li> <li>Deep Learning Malware Analysis</li> <li>On-demand curated threat intelligence from SophosLabs</li> <li>Machine learning detection and prioritization of suspicious events</li> <li>Guided investigations make EDR approachable yet powerful</li> <li>Respond to incidents with a single click</li> </ul>","shortDescription":"Sophos Intercept X integrates intelligent EDR with the industry’s top-rated malware detection, top-rated exploit protection, and other unmatched endpoint protection features.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":1,"sellingCount":16,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Sophos Intercept X","keywords":"","description":"To stop breaches before they start, prevention is crucial. Intercept X consolidates unmatched protection and endpoint detection and response into a single solution. This means that most threats are stopped before they can ever cause damage, and Intercept X Adv","og:title":"Sophos Intercept X","og:description":"To stop breaches before they start, prevention is crucial. Intercept X consolidates unmatched protection and endpoint detection and response into a single solution. This means that most threats are stopped before they can ever cause damage, and Intercept X Adv","og:image":"https://old.roi4cio.com/fileadmin/user_upload/sophos.jpg"},"eventUrl":"","translationId":3584,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":107,"title":"Endpoint Detection and Response"}],"testingArea":"","categories":[{"id":838,"title":"Endpoint Detection and Response","alias":"endpoint-detection-and-response","description":"Endpoint Detection and Response (EDR) is a cybersecurity technology that addresses the need for continuous monitoring and response to advanced threats. It is a subset of endpoint security technology and a critical piece of an optimal security posture. EDR differs from other endpoint protection platforms (EPP) such as antivirus (AV) and anti-malware in that its primary focus isn't to automatically stop threats in the pre-execution phase on an endpoint. Rather, EDR is focused on providing the right endpoint visibility with the right insights to help security analysts discover, investigate and respond to very advanced threats and broader attack campaigns stretching across multiple endpoints. Many EDR tools, however, combine EDR and EPP.\r\nWhile small and mid-market organizations are increasingly turning to EDR technology for more advanced endpoint protection, many lack the resources to maximize the benefits of the technology. Utilizing advanced EDR features such as forensic analysis, behavioral monitoring and artificial intelligence (AI) is labor and resource intensive, requiring the attention of dedicated security professionals.\r\nA managed endpoint security service combines the latest technology, an around-the-clock team of certified CSOC experts and up-to-the-minute industry intelligence for a cost-effective monthly subscription. Managed services can help reduce the day-to-day burden of monitoring and responding to alerts, enhance security orchestration and automation (SOAR) and improve threat hunting and incident response.","materialsDescription":"<span style=\"font-weight: bold; \">What is Endpoint detection and response (EDR)?</span>\r\nEndpoint detection and response is an emerging technology that addresses the need for continuous monitoring and response to advanced threats. One could even make the argument that endpoint detection and response is a form of advanced threat protection.\r\n<span style=\"font-weight: bold;\">What are the Key Aspects of EDR Security?</span>\r\nAccording to Gartner, effective EDR must include the following capabilities:\r\n<ul><li>Incident data search and investigation</li><li>Alert triage or suspicious activity validation</li><li>Suspicious activity detection</li><li>Threat hunting or data exploration</li><li>Stopping malicious activity</li></ul>\r\n<span style=\"font-weight: bold;\">What to look for in an EDR Solution?</span>\r\nUnderstanding the key aspects of EDR and why they are important will help you better discern what to look for in a solution. It’s important to find EDR software that can provide the highest level of protection while requiring the least amount of effort and investment — adding value to your security team without draining resources. Here are the six key aspects of EDR you should look for:\r\n<span style=\"font-weight: bold;\">1. Visibility:</span> Real-time visibility across all your endpoints allows you to view adversary activities, even as they attempt to breach your environment and stop them immediately.\r\n<span style=\"font-weight: bold;\">2. Threat Database:</span> Effective EDR requires massive amounts of telemetry collected from endpoints and enriched with context so it can be mined for signs of attack with a variety of analytic techniques.\r\n<span style=\"font-weight: bold;\">3. Behavioral Protection:</span> Relying solely on signature-based methods or indicators of compromise (IOCs) lead to the “silent failure” that allows data breaches to occur. Effective endpoint detection and response requires behavioral approaches that search for indicators of attack (IOAs), so you are alerted of suspicious activities before a compromise can occur.\r\n<span style=\"font-weight: bold;\">4. Insight and Intelligence:</span> An endpoint detection and response solution that integrates threat intelligence can provide context, including details on the attributed adversary that is attacking you or other information about the attack.\r\n<span style=\"font-weight: bold;\">5. Fast Response:</span> EDR that enables a fast and accurate response to incidents can stop an attack before it becomes a breach and allow your organization to get back to business quickly.\r\n<span style=\"font-weight: bold;\">6. Cloud-based Solution:</span> Having a cloud-based endpoint detection and response solution is the only way to ensure zero impact on endpoints while making sure capabilities such as search, analysis and investigation can be done accurately and in real time.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/hgghghg.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":769,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Dell_Wyse_3040_tonkii_klient.jpg","logo":true,"scheme":false,"title":"Dell Wyse 3040 Thin Client","vendorVerified":0,"rating":"2.00","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":15,"alias":"dell-wyse-3040-thin-client","companyTitle":"DELL","companyTypes":["vendor"],"companyId":169,"companyAlias":"dell","description":"Efficient and effective.\r\nWyse 3040 Thin Client - Simplified setup<span style=\"white-space:pre\">\t</span>Simplified setup: With simplified automatic setup, configuration and management, the Wyse 3040 can be deployed right out-of-the box. Connect to a variety of virtual desktops including Citrix, Microsoft and VMware environments and provides essential protocol and peripheral support, including optional PCoIP.\r\nWyse 3040 Thin Client - Save energy. Save money<span style=\"white-space:pre\">\t</span>Save energy. Save money: An affordable price point keeps your initial investment low while power-efficient operation of less than 5 watts maintains cost-effectiveness from one day to the next.\r\nWyse 3040 Thin Client - Makes management a snap<span style=\"white-space:pre\">\t</span>Makes management a snap: Easily manage your Wyse 3040 thin client with Dell Wyse Device Manager (WDM) or Cloud Client Manager (CCM). Powerful, easy-to-use and highly scalable, WDM software enables you to configure, monitor and manage Dell Wyse devices.","shortDescription":"At the top of its class: With strong performance featuring Intel® Quad Core processors, Wyse 3040 delivers the best virtual desktop experience of any thin client solution in its class.\r\nWell connected: Wyse 3040 features wireless and wired network connectivity, with two DisplayPort interfaces, 4 USB ports—including 1 USB 3.1 and an AC wireless with optional Bluetooth.\r\nPick the OS that works for you: Wyse 3040 supports both ThinOS and ThinLinux (coming soon), so task and productivity users can choose the system that fits their needs.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":12,"sellingCount":4,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Dell Wyse 3040 Thin Client","keywords":"Wyse, 3040, Client, Save, Thin, Dell, setup, management","description":"Efficient and effective.\r\nWyse 3040 Thin Client - Simplified setup<span style=\"white-space:pre\">\t</span>Simplified setup: With simplified automatic setup, configuration and management, the Wyse 3040 can be deployed right out-of-the box. Connect to a variety of","og:title":"Dell Wyse 3040 Thin Client","og:description":"Efficient and effective.\r\nWyse 3040 Thin Client - Simplified setup<span style=\"white-space:pre\">\t</span>Simplified setup: With simplified automatic setup, configuration and management, the Wyse 3040 can be deployed right out-of-the box. Connect to a variety of","og:image":"https://old.roi4cio.com/fileadmin/user_upload/Dell_Wyse_3040_tonkii_klient.jpg"},"eventUrl":"","translationId":770,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":2072,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HPE_StoreOnce.png","logo":true,"scheme":false,"title":"Hewlett Packard Enterprise StoreOnce","vendorVerified":0,"rating":"2.00","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hewlett-packard-enterprise-storeonce","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"<p>HPE StoreOnce Systems with StoreOnce Catalyst provide a single, high-performance backup architecture that spans the entire enterprise. You can reduce the amount of backup data you need to store by 95% and choose between powerful dedicated appliances for larger offices and data centers, and flexible virtual appliances for smaller and remote offices. Industry leading backup and restore speeds mean that you can meet shrinking backup windows and recovery SLAs. StoreOnce Catalyst prevents exposure of backup copies to ransomware.</p>\r\n<p>With StoreOnce you can dedupe anywhere and control the movement of deduplicated data across the enterprise using your backup application. Using Cloud Bank Storage to cloud-enable your current backup and business applications, StoreOnce Systems provide even more flexibility to reduce your cost, risk and complexity.</p>\r\n<p><span style=\"font-weight: bold;\">Features:</span></p>\r\n<ul>\r\n<li>New StoreOnce single node systems based on Gen10 ProLiant technology. New more scalable and flexible VSA structure. New flex I/O choices with 10/25GbE-SFP and 32Gb Fibre Channel.</li>\r\n<li>New StoreOnce products move to an all-inclusive licensing structure. StoreOnce Catalyst and replication are included with the product at no additional charge (Encryption license at a nominal charge).</li>\r\n<li>New and improved GUI, like other HPE Storage products. Including Federated Management to allow customers to configure and monitor multiple Gen4 StoreOnce systems or VSAs in a single pane of glass.</li>\r\n<li>Role Based Access Control (RBAC) which allows customers to assign different roles/permissions to users of their StoreOnce system.</li>\r\n<li>Support for HPE RMC direct data path in the new StoreOnce Gen4 systems, backup data is moved directly from 3PAR to StoreOnce without having to go through the RMC VM.</li>\r\n<li>Addition of Commvault support for Catalyst/Catalyst Copy to enable deeper integration with StoreOnce.</li>\r\n</ul>\r\n<p>HPE StoreOnce delivers a unified solution for seamless data movement across the enterprise; with cost-effective virtual backup machines ideal for smaller remote offices, high-performance dedicated appliances for larger sites, and highly scalable, powerful systems for your data center.</p>","shortDescription":"StoreOnce — это унифицированное решение для бесперебойного перемещения данных в рамках организации.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":12,"sellingCount":15,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"Hewlett Packard Enterprise StoreOnce","keywords":"","description":"<p>HPE StoreOnce Systems with StoreOnce Catalyst provide a single, high-performance backup architecture that spans the entire enterprise. You can reduce the amount of backup data you need to store by 95% and choose between powerful dedicated appliances for lar","og:title":"Hewlett Packard Enterprise StoreOnce","og:description":"<p>HPE StoreOnce Systems with StoreOnce Catalyst provide a single, high-performance backup architecture that spans the entire enterprise. You can reduce the amount of backup data you need to store by 95% and choose between powerful dedicated appliances for lar","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HPE_StoreOnce.png"},"eventUrl":"","translationId":2073,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":71,"title":"Backup and Recovery"}],"testingArea":"","categories":[{"id":46,"title":"Data Protection and Recovery Software","alias":"data-protection-and-recovery-software","description":"Data protection and recovery software provide data backup, integrity and security for data backups and it enables timely, reliable and secure backup of data from a host device to destination device. Recently, Data Protection and Recovery Software market are disrupted by innovative technologies such as server virtualization, disk-based backup, and cloud services where emerging players are playing an important role. Tier one players such as IBM, Hewlett Packard Enterprise, EMC Corporation, Symantec Corporation and Microsoft Corporation are also moving towards these technologies through partnerships and acquisitions.\r\nThe major factor driving data protection and recovery software market is the high adoption of cloud-based services and technologies. Many organizations are moving towards the cloud to reduce their operational expenses and to provide real-time access to their employees. However, increased usage of the cloud has increased the risk of data loss and data theft and unauthorized access to confidential information, which increases the demand for data protection and recovery solution suites.","materialsDescription":" \r\n<span style=\"font-weight: bold; \">What is Data recovery?</span>\r\nData recovery is a process of salvaging (retrieving) inaccessible, lost, corrupted, damaged or formatted data from secondary storage, removable media or files, when the data stored in them cannot be accessed in a normal way. The data is most often salvaged from storage media such as internal or external hard disk drives (HDDs), solid-state drives (SSDs), USB flash drives, magnetic tapes, CDs, DVDs, RAID subsystems, and other electronic devices. Recovery may be required due to physical damage to the storage devices or logical damage to the file system that prevents it from being mounted by the host operating system (OS).\r\nThe most common data recovery scenario involves an operating system failure, malfunction of a storage device, logical failure of storage devices, accidental damage or deletion, etc. (typically, on a single-drive, single-partition, single-OS system), in which case the ultimate goal is simply to copy all important files from the damaged media to another new drive. This can be easily accomplished using a Live CD or DVD by booting directly from a ROM instead of the corrupted drive in question. Many Live CDs or DVDs provide a means to mount the system drive and backup drives or removable media, and to move the files from the system drive to the backup media with a file manager or optical disc authoring software. Such cases can often be mitigated by disk partitioning and consistently storing valuable data files (or copies of them) on a different partition from the replaceable OS system files.\r\nAnother scenario involves a drive-level failure, such as a compromised file system or drive partition, or a hard disk drive failure. In any of these cases, the data is not easily read from the media devices. Depending on the situation, solutions involve repairing the logical file system, partition table or master boot record, or updating the firmware or drive recovery techniques ranging from software-based recovery of corrupted data, hardware- and software-based recovery of damaged service areas (also known as the hard disk drive's &quot;firmware&quot;), to hardware replacement on a physically damaged drive which allows for extraction of data to a new drive. If a drive recovery is necessary, the drive itself has typically failed permanently, and the focus is rather on a one-time recovery, salvaging whatever data can be read.\r\nIn a third scenario, files have been accidentally &quot;deleted&quot; from a storage medium by the users. Typically, the contents of deleted files are not removed immediately from the physical drive; instead, references to them in the directory structure are removed, and thereafter space the deleted data occupy is made available for later data overwriting. In the mind of end users, deleted files cannot be discoverable through a standard file manager, but the deleted data still technically exists on the physical drive. In the meantime, the original file contents remain, often in a number of disconnected fragments, and may be recoverable if not overwritten by other data files.\r\nThe term &quot;data recovery&quot; is also used in the context of forensic applications or espionage, where data which have been encrypted or hidden, rather than damaged, are recovered. Sometimes data present in the computer gets encrypted or hidden due to reasons like virus attack which can only be recovered by some computer forensic experts.\r\n<span style=\"font-weight: bold;\">What is a backup?</span>\r\nA backup, or data backup, or the process of backing up, refers to the copying into an archive file of computer data that is already in secondary storage—so that it may be used to restore the original after a data loss event. The verb form is &quot;back up&quot; (a phrasal verb), whereas the noun and adjective form is &quot;backup&quot;.\r\nBackups have two distinct purposes. The primary purpose is to recover data after its loss, be it by data deletion or corruption. Data loss can be a common experience of computer users; a 2008 survey found that 66% of respondents had lost files on their home PC. The secondary purpose of backups is to recover data from an earlier time, according to a user-defined data retention policy, typically configured within a backup application for how long copies of data are required. Though backups represent a simple form of disaster recovery and should be part of any disaster recovery plan, backups by themselves should not be considered a complete disaster recovery plan. One reason for this is that not all backup systems are able to reconstitute a computer system or other complex configuration such as a computer cluster, active directory server, or database server by simply restoring data from a backup.\r\nSince a backup system contains at least one copy of all data considered worth saving, the data storage requirements can be significant. Organizing this storage space and managing the backup process can be a complicated undertaking. A data repository model may be used to provide structure to the storage. Nowadays, there are many different types of data storage devices that are useful for making backups. There are also many different ways in which these devices can be arranged to provide geographic redundancy, data security, and portability.\r\nBefore data are sent to their storage locations, they are selected, extracted, and manipulated. Many different techniques have been developed to optimize the backup procedure. These include optimizations for dealing with open files and live data sources as well as compression, encryption, and de-duplication, among others. Every backup scheme should include dry runs that validate the reliability of the data being backed up. It is important to recognize the limitations and human factors involved in any backup scheme.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/Data_Protection_and_Recovery_Software__1_.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":47,"logoURL":"https://old.roi4cio.com/fileadmin/content/ProLiant_DL_Rack.png","logo":true,"scheme":false,"title":"HPE ProLiant DL Rack","vendorVerified":0,"rating":"2.00","implementationsCount":1,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-proliant-dl-rack","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"The DL family of servers are the most flexible, reliable, and performance-optimized ProLiant rack servers—ever. HPE continues to provide industry-leading compute innovations, the new HPE ProLiant Gen10 rack portfolio, with flexible choices and versatile design, along with improved energy efficiencies, ultimately lowers your TCO. Integrated with a simplified, but comprehensive management suite and industry-leading support, the ProLiant Gen10 rack portfolio delivers a more reliable, fast, and secure infrastructure solution, helps increase IT staff productivity, and accelerates service delivery. In addition, the rack portfolio is performance-optimized for multi-application workloads to significantly increase the speed of IT operations and enable IT to respond to business needs of any size, faster. The HPE ProLiant Gen10 rack portfolio delivers:\r\n<ul> <li>Up to 71% performance increase and 27% increase in core with the new Intel Xeon Scalable processors</li> <li>Up to 27X faster checkpoint operations enabling significantly faster business operations</li> <li>66% greater memory bandwidth increasing application performance for memory-intensive applications</li> <li>14% more processor cores for greater VM density and 33% greater memory capacity for better VM performance and price/performance using AMD EPYC processors</li> </ul>\r\nThe HPE ProLiant Gen9 rack portfolio delivers the right compute for the right workload at the right economics - every time. They are built to excel for any size business, for any size workload, in any environment with:\r\n<ul> <li>66X faster service delivery with simple automation, saving admin time, and reducing errors from manual steps</li> <li>4X faster workload performance to transform the business, growing revenue, margin, and share</li> </ul>","shortDescription":"ProLiant Servers provide a complete infrastructure that support both your business objectives and your business growth.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":0,"sellingCount":18,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE ProLiant DL Rack","keywords":"your, ProLiant, business, both, objectives, growth, support, that","description":"The DL family of servers are the most flexible, reliable, and performance-optimized ProLiant rack servers—ever. HPE continues to provide industry-leading compute innovations, the new HPE ProLiant Gen10 rack portfolio, with flexible choices and versatile design","og:title":"HPE ProLiant DL Rack","og:description":"The DL family of servers are the most flexible, reliable, and performance-optimized ProLiant rack servers—ever. HPE continues to provide industry-leading compute innovations, the new HPE ProLiant Gen10 rack portfolio, with flexible choices and versatile design","og:image":"https://old.roi4cio.com/fileadmin/content/ProLiant_DL_Rack.png"},"eventUrl":"","translationId":104,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[{"id":62,"title":"Rack server"}],"testingArea":"","categories":[{"id":435,"title":"Rack Server","alias":"rack-server","description":"A rack mount server is a great way to maximize your shelf space by packing a lot of servers into a small space. Rackmount servers are typically easier for administrators to manage due to proximity, modularity and better cable management. Lockable rack cabinet doors and steel server front panels provide an additional level of physical security. Additionally, rack unit designed servers are better able to keep the server components cool than traditional tower form factor. Industry standard 19-inch racks will allow you to easily expand your business without taking up more valuable floor space.\r\nThere is a lot of thought that needs to go into which size rack server is best bet for your project. Both current requirements and future expansion plans need to be taken into account to ensure your server remains capable in the future.\r\nBoth large and small projects can be built on the 1U server platform. &quot;U&quot; stands for unit, “unit”, and this means thickness: server rack 1U = 1.75 inches or 44 mm wide. A reasonable amount of storage can fit within a 1U, processing power has no limits, and some models even allow up to two PCI-Express cards. Modern computer hardware uses much less power than it ever has in the past, which means less heat generation. Some 1U servers to still produce some acoustic noise, but is nowhere near the level of needing earmuffs like the old days. The only reason to go up in size is for additional expansion options.\r\n2U models allow for multiple &quot;low-profile&quot; PCI-Express cards while keeping a compact form factor and also providing some additional storage space. If the plan is to use multiple full height cards, then 3U or 4U servers should be the focus. The 4U models are very popular and offer flexible options. The 3U models do have limitations on expansion card compatibility and are really only for situations where rack space needs to be absolutely optimized (14x3U servers or 10x4U servers can fit in a 42u rack).","materialsDescription":"<span style=\"font-weight: bold;\">What is a ‘rack unit’?</span>\r\nA rack unit is the designated unit of measurement used when describing or quantifying the vertical space you have available in any equipment rack. One unit is equal to 1.75 inches, or 4.45 centimeters. Any equipment that has the ability to be mounted onto a rack is generally designed in a standard size to fit into many different server rack heights. It’s actually been standardized by the Electronic Industries Alliance (EIA). The most common heights are between 8U to 50U, but customization is also a viable option if you’re working with nonstandard sizes.\r\n<span style=\"font-weight: bold;\">Are there any specific ventilation requirements with server racks?</span>\r\nOver 65% of IT equipment failures are directly attributed to inadequate, poorly maintained, or failed air conditioning in the server room. So yes, proper ventilation is a critical part of maintaining any data center. Some cabinet manufacturers construct side panel ventilation instead of front and back ventilation, but experts say it’s inadequate for rack mount servers. This can be especially dangerous if more than one cabinet is being set up at once. The importance of proper ventilation should not be taken lightly, and you should always opt for front to back ventilation except in network applications where the IT equipment exhausts out the side.\r\n<span style=\"font-weight: bold;\">What is meant by ‘server rack depth’?</span>\r\nServer rack depth is a critical aspect of the ventilation process. Connectworld.net says, “Server cabinet depth is important not only because it has to allow room for the depth of the particular equipment to be rack-mounted (deep servers vs. routers or switches), but also it has to allow sufficient room for cables, PDU’s as well as airflow.<br /><br />","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Rack_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":48,"logoURL":"https://old.roi4cio.com/fileadmin/content/HPE_3PAR_StoreServ.png","logo":true,"scheme":false,"title":"HPE 3PAR StoreServ","vendorVerified":0,"rating":"2.00","implementationsCount":3,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-3par-storeserv","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"<span style=\"background-color: rgb(252, 252, 252); color: rgb(51, 51, 51); font-family: &quot;Metric Light&quot;, Arial, sans-serif; font-size: 18px; \">HPE 3PAR StoreServ Storage is a new class of enterprise flash arrays with greater than 3M IOPS, sub-millisecond latencies, a 6x density advantage, and scalability of over 20 PiB of usable capacity for massive consolidation.&nbsp;</span>","shortDescription":"HPE 3PAR StoreServ Scalable to Meet Growing Enterprise Requirements.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":6,"sellingCount":12,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE 3PAR StoreServ","keywords":"StoreServ, 3PAR, scalability, advantage, over, density, usable, massive","description":"<span style=\"background-color: rgb(252, 252, 252); color: rgb(51, 51, 51); font-family: &quot;Metric Light&quot;, Arial, sans-serif; font-size: 18px; \">HPE 3PAR StoreServ Storage is a new class of enterprise flash arrays with greater than 3M IOPS, sub-millisec","og:title":"HPE 3PAR StoreServ","og:description":"<span style=\"background-color: rgb(252, 252, 252); color: rgb(51, 51, 51); font-family: &quot;Metric Light&quot;, Arial, sans-serif; font-size: 18px; \">HPE 3PAR StoreServ Storage is a new class of enterprise flash arrays with greater than 3M IOPS, sub-millisec","og:image":"https://old.roi4cio.com/fileadmin/content/HPE_3PAR_StoreServ.png"},"eventUrl":"","translationId":103,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":501,"title":"All-flash and Hybrid Storage","alias":"all-flash-and-hybrid-storage","description":" Costs have come down making hybrid and all-flash enterprise storage solutions the preferred choice for storing, processing and moving the massive volumes of business data generated in today’s cloud, mobile and IoT environment.\r\nll-flash storage arrays utilize solid-state drives (SSDs) to deliver high-performance and low-latency workloads using data compression and deduplication technologies. Hybrid Storage combines those same solid-state drives (SSDs) with SAS or NL-SAS drives to offer a more cost-effective storage solution that balances cost with superior performance and high storage density.\r\nBoth options lower the complexity of providing scale-out performance at ultralow latency for data-intensive loads and big data analytics.\r\nWhether you are building a new storage array or refreshing your existing storage infrastructure we will work with you to plan, source, install and configure a storage solution to meet you budgetary and business requirements.","materialsDescription":" <span style=\"font-weight: bold;\">What is flash storage and what is it used for?</span>\r\nFlash storage is any storage repository that uses flash memory. Flash memory comes in many form factors, and you probably use flash storage every day. From a single Flash chip on a simple circuit board attached to your computing device via USB to circuit boards in your phone or MP3 player, to a fully integrated “Enterprise Flash Disk” where lots of chips are attached to a circuit board in a form factor that can be used in place of a spinning disk.\r\n<span style=\"font-weight: bold;\">What is flash storage SSD?</span>\r\nA “Solid State Disk” or EFD “Enterprise Flash Disk” is a fully integrated circuit board where many Flash chips are engineered to represent a single Flash disk. Primarily used to replace a traditional spinning disk, SSDs are used in MP3 players, laptops, servers and enterprise storage systems.\r\n<span style=\"font-weight: bold;\">What is the difference between flash storage and SSD?</span>\r\nFlash storage is a reference to any device that can function as a storage repository. Flash storage can be a simple USB device or a fully integrated All-Flash Storage Array. SSD, “Solid State Disk” is an integrated device designed to replace spinning media, commonly used in enterprise storage arrays.\r\n<span style=\"font-weight: bold;\">What is the difference between flash storage and traditional hard drives?</span>\r\nA traditional hard drive leveraged rotating platters and heads to read data from a magnetic device, comparable to a traditional record player; while flash storage leveraged electronic media or flash memory, to vastly improve performance. Flash eliminates rotational delay and seeks time, functions that add latency to traditional storage media.\r\n<span style=\"font-weight: bold;\">What is the difference between an all-flash array and a hybrid array?</span>\r\nA Hybrid Storage Array uses a combination of spinning disk drives and Flash SSD. Along with the right software, a Hybrid Array can be configured to improve overall performance while reducing cost. An All-Flash-Array is designed to support only SSD media.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Al_flash_and_Hybrid_Storage.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":824,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/HPE_ProLiant_MicroServer_Gen10.png","logo":true,"scheme":false,"title":"HPE ProLiant MicroServer Gen10","vendorVerified":0,"rating":"2.00","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":451,"alias":"hpe-proliant-microserver-gen10","companyTitle":"Hewlett Packard Enterprise","companyTypes":["supplier","vendor"],"companyId":172,"companyAlias":"hewlett-packard-enterprise","description":"Be Productive and Customize With ClearOS Software from HPE\r\nThe HPE ProLiant MicroServer Gen10 can be configured with ClearOS Software from HPE, an operating system with an intuitive Web based GUI and application marketplace that can be factory pre-loaded for your convenience.\r\nThe ClearOS Software from HPE is a no cost operating system and you decide what applications you want to configure while only paying for the applications and support you require.\r\nUnique Server Design with Worry-free Serviceability\r\nThe HPE ProLiant MicroServer Gen10 is available with easy access to hard drives, memory, and PCIe slots for simple installation or upgrade.\r\nCompact, easy to use and can be placed in almost any location with its compact design.\r\nGraphic Performance from the Accelerated Processing Unit Embedded Graphics\r\nHPE ProLiant MicroServer Gen10 supports the AMD accelerated processing unit (APU) with the graphics core embedded to aid customers with graphics related workloads without installing an additional graphic card.","shortDescription":"The HPE ProLiant MicroServer Gen10 delivers an affordable compact entry level server specifically designed for small offices, home offices, or small business environments. This compact and easy to use server can be placed almost anywhere. Simple access to the hard drives, memory and PCIe slots allows easy management, installation and upgrades. The HPE MicroServer Gen10 is available with ClearOS Software from HPE delivering an intuitive Web based GUI and application marketplace that will be available pre-loaded on your hard drive, making it ready to use right out of the box. It utilizes the AMD® accelerated processing unit (APU) with graphics cores embedded to improve graphics software performance without installing an additional PCIe graphics adapter.","type":null,"isRoiCalculatorAvaliable":false,"isConfiguratorAvaliable":false,"bonus":100,"usingCount":8,"sellingCount":9,"discontinued":0,"rebateForPoc":0,"rebate":0,"seo":{"title":"HPE ProLiant MicroServer Gen10","keywords":"with, ProLiant, MicroServer, Gen10, from, ClearOS, Software, easy","description":"Be Productive and Customize With ClearOS Software from HPE\r\nThe HPE ProLiant MicroServer Gen10 can be configured with ClearOS Software from HPE, an operating system with an intuitive Web based GUI and application marketplace that can be factory pre-loaded for ","og:title":"HPE ProLiant MicroServer Gen10","og:description":"Be Productive and Customize With ClearOS Software from HPE\r\nThe HPE ProLiant MicroServer Gen10 can be configured with ClearOS Software from HPE, an operating system with an intuitive Web based GUI and application marketplace that can be factory pre-loaded for ","og:image":"https://old.roi4cio.com/fileadmin/user_upload/HPE_ProLiant_MicroServer_Gen10.png"},"eventUrl":"","translationId":825,"dealDetails":null,"roi":null,"price":null,"bonusForReference":null,"templateData":[],"testingArea":"","categories":[{"id":35,"title":"Server","alias":"server","description":"In computing, a server is a computer program or a device that provides functionality for other programs or devices, called &quot;clients&quot;. This architecture is called the client–server model, and a single overall computation is distributed across multiple processes or devices. Servers can provide various functionalities, often called &quot;services&quot;, such as sharing data or resources among multiple clients, or performing computation for a client. A single server can serve multiple clients, and a single client can use multiple servers. A client process may run on the same device or may connect over a network to a server on a different device. Typical servers are database servers, file servers, mail servers, print servers, web servers, game servers, and application servers.\r\nClient–server systems are today most frequently implemented by (and often identified with) the request–response model: a client sends a request to the server, which performs some action and sends a response back to the client, typically with a result or acknowledgement. Designating a computer as &quot;server-class hardware&quot; implies that it is specialized for running servers on it. This often implies that it is more powerful and reliable than standard personal computers, but alternatively, large computing clusters may be composed of many relatively simple, replaceable server components.\r\nStrictly speaking, the term server refers to a computer program or process (running program). Through metonymy, it refers to a device used for (or a device dedicated to) running one or several server programs. On a network, such a device is called a host. In addition to server, the words serve and service (as noun and as verb) are frequently used, though servicer and servant are not. The word service (noun) may refer to either the abstract form of functionality, e.g. Web service. Alternatively, it may refer to a computer program that turns a computer into a server, e.g. Windows service. Originally used as &quot;servers serve users&quot; (and &quot;users use servers&quot;), in the sense of &quot;obey&quot;, today one often says that &quot;servers serve data&quot;, in the same sense as &quot;give&quot;. For instance, web servers &quot;serve web pages to users&quot; or &quot;service their requests&quot;.\r\nThe server is part of the client–server model; in this model, a server serves data for clients. The nature of communication between a client and server is request and response. This is in contrast with peer-to-peer model in which the relationship is on-demand reciprocation. In principle, any computerized process that can be used or called by another process (particularly remotely, particularly to share a resource) is a server, and the calling process or processes is a client. Thus any general purpose computer connected to a network can host servers. For example, if files on a device are shared by some process, that process is a file server. Similarly, web server software can run on any capable computer, and so a laptop or a personal computer can host a web server.\r\nWhile request–response is the most common client–server design, there are others, such as the publish–subscribe pattern. In the publish–subscribe pattern, clients register with a pub–sub server, subscribing to specified types of messages; this initial registration may be done by request–response. Thereafter, the pub–sub server forwards matching messages to the clients without any further requests: the server pushes messages to the client, rather than the client pulling messages from the server as in request–response.","materialsDescription":" <span style=\"font-weight: bold;\">What is a server?</span>\r\nA server is a software or hardware device that accepts and responds to requests made over a network. The device that makes the request, and receives a response from the server, is called a client. On the Internet, the term &quot;server&quot; commonly refers to the computer system which receives a request for a web document and sends the requested information to the client.\r\n<span style=\"font-weight: bold;\">What are they used for?</span>\r\nServers are used to manage network resources. For example, a user may set up a server to control access to a network, send/receive an e-mail, manage print jobs, or host a website. They are also proficient at performing intense calculations. Some servers are committed to a specific task, often referred to as dedicated. However, many servers today are shared servers which can take on the responsibility of e-mail, DNS, FTP, and even multiple websites in the case of a web server.\r\n<span style=\"font-weight: bold;\">Why are servers always on?</span>\r\nBecause they are commonly used to deliver services that are constantly required, most servers are never turned off. Consequently, when servers fail, they can cause the network users and company many problems. To alleviate these issues, servers are commonly set up to be fault-tolerant.\r\n<span style=\"font-weight: bold;\">What are the examples of servers?</span>\r\nThe following list contains links to various server types:\r\n<ul><li>Application server;</li><li>Blade server;</li><li>Cloud server;</li><li>Database server;</li><li>Dedicated server;</li><li>Domain name service;</li><li>File server;</li><li>Mail server;</li><li>Print server;</li><li>Proxy server;</li><li>Standalone server;</li><li>Web server.</li></ul>\r\n<span style=\"font-weight: bold;\">How do other computers connect to a server?</span>\r\nWith a local network, the server connects to a router or switch that all other computers on the network use. Once connected to the network, other computers can access that server and its features. For example, with a web server, a user could connect to the server to view a website, search, and communicate with other users on the network.\r\nAn Internet server works the same way as a local network server, but on a much larger scale. The server is assigned an IP address by InterNIC, or by a web host.\r\nUsually, users connect to a server using its domain name, which is registered with a domain name registrar. When users connect to the domain name (such as &quot;computerhope.com&quot;), the name is automatically translated to the server's IP address by a DNS resolver.\r\nThe domain name makes it easier for users to connect to the server because the name is easier to remember than an IP address. Also, domain names enable the server operator to change the IP address of the server without disrupting the way that users access the server. The domain name can always remain the same, even if the IP address changes.\r\n<span style=\"font-weight: bold;\">Where are servers stored?</span>\r\nIn a business or corporate environment, a server and other network equipment are often stored in a closet or glasshouse. These areas help isolate sensitive computers and equipment from people who should not have access to them.\r\nServers that are remote or not hosted on-site are located in a data center. With these types of servers, the hardware is managed by another company and configured remotely by you or your company.","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Server.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]},{"id":67,"logoURL":"https://old.roi4cio.com/fileadmin/user_upload/Rabochie_stancii_Dell_Precision.jpg","logo":true,"scheme":false,"title":"Dell Precision Workstations","vendorVerified":0,"rating":"2.00","implementationsCount":0,"suppliersCount":0,"supplierPartnersCount":15,"alias":"dell-precision-workstations","companyTitle":"DELL","companyTypes":["vendor"],"companyId":169,"companyAlias":"dell","description":"Dell Precision Workstations were computers intended as workstations for CAD / Architecture / CG professionals, or as small-scale business servers.\r\n<h2 style=\"margin: 0px 0px 10px; padding: 0px 0px 10px; border: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; font-size: 1.153em; font-weight: 300; line-height: 1.3em; text-rendering: optimizeLegibility; font-family: Museo, &quot;Trebuchet MS&quot;, Arial !important; \">Precision Mobile Workstations -&nbsp;For professional creators</h2>\r\n<p style=\"margin: 0px 0px 30px; padding: 0px; border: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; font-family: &quot;Trebuchet MS&quot;, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 1.3em; color: rgb(68, 68, 68); \">Highest performing and fully customizable workstations certified with professional applications.​</p>\r\n<h2 style=\"margin: 0px 0px 10px; padding: 0px 0px 10px; border: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; font-size: 1.153em; font-weight: 300; line-height: 1.3em; text-rendering: optimizeLegibility; font-family: Museo, &quot;Trebuchet MS&quot;, Arial !important; \">Precision Fixed Workstations -&nbsp;For professional creators</h2>\r\n<p style=\"margin: 0px 0px 30px; padding: 0px; border: 0px; vertical-align: baseline; background-image: initial; background-position: initial; background-size: initial; background-repeat: initial; background-attachment: initial; background-origin: initial; background-clip: initial; font-family: &quot;Trebuchet MS&quot;, Arial, Helvetica, sans-serif; font-size: 13px; line-height: 1.3em; color: rgb(68, 68, 68); \">Highest performing and fully customizable workstations certified with professional applications.​​</p>\r\n<p style=\"margin: 0px 0px 30px; 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The most common configuration has a case that houses the power supply, motherboard (a printed circuit board with a microprocessor as the central processing unit (CPU), memory, bus, and other electronic components), disk storage (usually one or more hard disk drives, solid state drives, optical disc drives, and in early models a floppy disk drive); a keyboard and mouse for input; and a computer monitor, speakers, and, often, a printer for output. The case may be oriented horizontally or vertically and placed either underneath, beside, or on top of a desk.\r\nDesktop computers are designed to work at the table. Usually, they are bigger and more powerful than other types of personal computers. Desktop computers are made up of individual components. The main component is called the system unit - usually, it is a rectangular case that is on or under the table. Other components, such as the monitor, mouse and keyboard, are connected to the system unit.\r\nAs a rule, all additional external devices are connected to the PC system unit using special connectors. Their main part is located on its rear wall. Some, the most popular ones, are brought to the front, for example, USB connectors and audio outputs. The system unit itself consists of internal devices, called components.","materialsDescription":" Main components of the desktop system unit:\r\n<ul><li><span style=\"font-weight: bold;\">A CPU</span> is the main information processing and computer control device.</li><li><span style=\"font-weight: bold;\">A video card</span> is a device for processing two-dimensional and three-dimensional graphics, as well as displaying an image on a monitor (screen).</li><li><span style=\"font-weight: bold;\">RAM</span> - used for short-term storage of data during operation of the computer. When it is turned off, the information recorded in the RAM disappears.</li><li><span style=\"font-weight: bold;\">A storage device (hard disk)</span> - used as the primary means for storing all user data and programs. Its capacity is much more than the amount of RAM, however, the speed of reading and writing information is less than when working with RAM.</li><li><span style=\"font-weight: bold;\">A motherboard</span> is a complex device that combines all the components of a personal computer and ensures their well-coordinated work.</li><li><span style=\"font-weight: bold;\">An optical drive</span> - a device for reading and writing information on optical CDs, DVDs and Blue-ray discs.</li><li><span style=\"font-weight: bold;\">A case</span> - protects all components from harmful external influences (for example, moisture) and gives an aesthetic look to your computer.</li><li><span style=\"font-weight: bold;\">A power supply unit</span> converts the alternating current of ordinary electric networks of high voltage (220 Volt) into direct current of low voltage (12 V, 5 V and 3 V), required for powering computer components.</li></ul>","iconURL":"https://old.roi4cio.com/fileadmin/user_upload/icon_Desktop_PC.png"}],"characteristics":[],"concurentProducts":[],"jobRoles":[],"organizationalFeatures":[],"complementaryCategories":[],"solutions":[],"materials":[],"useCases":[],"best_practices":[],"values":[],"implementations":[]}],"partnershipProgramme":null}},"aliases":{},"links":{},"meta":{},"loading":false,"error":null},"implementations":{"implementationsByAlias":{},"aliases":{},"links":{},"meta":{},"loading":false,"error":null},"agreements":{"agreementById":{},"ids":{},"links":{},"meta":{},"loading":false,"error":null},"comparison":{"loading":false,"error":false,"templatesById":{},"comparisonByTemplateId":{},"products":[],"selectedTemplateId":null},"presentation":{"type":null,"company":{},"products":[],"partners":[],"formData":{},"dataLoading":false,"dataError":false,"loading":false,"error":false},"catalogsGlobal":{"subMenuItemTitle":""}}