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Network Access Protection (NAP) is a Microsoft technology for controlling network access of a computer, based on its health. With NAP, system administrators of an organization can define policies for system health requirements. Examples of system health requirements are whether the computer has the most recent operating system updates installed, whether the computer has the latest version of the anti-virus software signature, or whether the computer has a host-based firewall installed and enabled. Computers with a NAP client will have their health status evaluated upon establishing a network connection. NAP can restrict or deny network access to the computers that are not in compliance with the defined health requirements.

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  • Protection d’accès réseau (fr)
  • 네트워크 접속 보호 (ko)
  • Network Access Protection (en)
  • Network Access Protection (nl)
  • Proteção de Acesso à Rede (pt)
  • Защита доступа к сети (ru)
  • 網路存取保護技術 (zh)
rdfs:comment
  • La protection d'accès réseau (NAP pour Network Access Protection en anglais) est une technique de Microsoft en partenariat avec Cisco pour contrôler l'accès au réseau d'un ordinateur en se basant sur la santé de son système. Elle est utilisée sur les systèmes d'exploitation Windows Vista et Windows Server 2008. Elle est incluse dans le Service Pack 3 (SP3) pour Windows XP, disponible depuis début mai 2008. Cependant le NAP est déconseillé dans Windows Server 2012 R2 et l’interaction avec le serveur DHCP est même abandonnée dans Windows Server 2016 . (fr)
  • 네트워크 접속 보호(Network Access Protection, NAP)는 호스트 컴퓨터의 네트워크 접속을 제어하는 마이크로소프트의 기술로, 윈도우 서버 2008에 처음 도입되었다. 네트워크 접속 보호를 사용하면 어느 조직의 컴퓨터 네트워크를 관리하는 시스템 관리자는 시스템 유지 요구 사항에 대한 정책을 정의할 수 있다. 시스템 유지 요구 사항은 이를테면 설치된 컴퓨터에 최신 운영 체제 업데이트가 설치되어 있는지, 컴퓨터가 최신 버전의 바이러스 검사 소프트웨어 서명을 소유하고 있는지, 컴퓨터가 호스트 기반 방화벽이 설치되어 사용 중인지를 검사하는 것을 들 수 있다. (ko)
  • 網絡存取保護技術(Network Access Protection,縮寫為NAP),是一項由微軟開發的網絡保護技術,最先使用於Microsoft Windows Vista,另外在Windows Server 2008以及Windows XP SP3也將會提供。 系統管理員可以以作業系統更新程度、防毒軟件病毒庫(包含病毒定義)更新程度、以及系統防火牆保護程度等作為準則,限制電腦、甚至局部網絡對整體網絡資源存取的權限。 (zh)
  • Network Access Protection (NAP) is a Microsoft technology for controlling network access of a computer, based on its health. With NAP, system administrators of an organization can define policies for system health requirements. Examples of system health requirements are whether the computer has the most recent operating system updates installed, whether the computer has the latest version of the anti-virus software signature, or whether the computer has a host-based firewall installed and enabled. Computers with a NAP client will have their health status evaluated upon establishing a network connection. NAP can restrict or deny network access to the computers that are not in compliance with the defined health requirements. (en)
  • O Network Access Protection (NAP - Proteção de Acesso à Rede) é uma nova tecnologia de segurança do NPS (Serviço de Proteção à Rede) lançada no Windows Vista e Windows Server 2008. Essa tecnologia inclui componentes que permitem criar e impor diretivas de requisito de integridade que definem as configurações necessárias tanto de software como de sistema para os computadores que se conectam a rede. (pt)
  • Network Access Protection (NAP) is een Microsoft-technologie die aan de hand van de "gezondheid" van een computer bepaalt of deze computer toegang krijgt tot het netwerk. NAP werkt enkel op computers voorzien van Windows Server 2008, Windows Vista en Windows XP met Service Pack 3. NAP kan de gezondheid van een computersysteem testen aan de hand van de volgende gegevens: Een computer kan zich op verschillende manieren aan een netwerk koppelen. NAP kan computers testen die op de volgende manieren toegang "vragen" tot een netwerk: (nl)
  • Network Access Protection (NAP) — защита доступа к сети — технология компании Microsoft, предназначенная для контроля доступа к сети предприятия, исходя из информации о состоянии системы подключающегося компьютера. Впервые была реализована в Windows XP Service Pack 3, Windows Vista и Windows Server 2008. (ru)
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  • Network Access Protection (NAP) is a Microsoft technology for controlling network access of a computer, based on its health. With NAP, system administrators of an organization can define policies for system health requirements. Examples of system health requirements are whether the computer has the most recent operating system updates installed, whether the computer has the latest version of the anti-virus software signature, or whether the computer has a host-based firewall installed and enabled. Computers with a NAP client will have their health status evaluated upon establishing a network connection. NAP can restrict or deny network access to the computers that are not in compliance with the defined health requirements. NAP was deprecated in Windows Server 2012 R2 and removed from Windows Server 2016. (en)
  • La protection d'accès réseau (NAP pour Network Access Protection en anglais) est une technique de Microsoft en partenariat avec Cisco pour contrôler l'accès au réseau d'un ordinateur en se basant sur la santé de son système. Elle est utilisée sur les systèmes d'exploitation Windows Vista et Windows Server 2008. Elle est incluse dans le Service Pack 3 (SP3) pour Windows XP, disponible depuis début mai 2008. Cependant le NAP est déconseillé dans Windows Server 2012 R2 et l’interaction avec le serveur DHCP est même abandonnée dans Windows Server 2016 . (fr)
  • 네트워크 접속 보호(Network Access Protection, NAP)는 호스트 컴퓨터의 네트워크 접속을 제어하는 마이크로소프트의 기술로, 윈도우 서버 2008에 처음 도입되었다. 네트워크 접속 보호를 사용하면 어느 조직의 컴퓨터 네트워크를 관리하는 시스템 관리자는 시스템 유지 요구 사항에 대한 정책을 정의할 수 있다. 시스템 유지 요구 사항은 이를테면 설치된 컴퓨터에 최신 운영 체제 업데이트가 설치되어 있는지, 컴퓨터가 최신 버전의 바이러스 검사 소프트웨어 서명을 소유하고 있는지, 컴퓨터가 호스트 기반 방화벽이 설치되어 사용 중인지를 검사하는 것을 들 수 있다. (ko)
  • Network Access Protection (NAP) is een Microsoft-technologie die aan de hand van de "gezondheid" van een computer bepaalt of deze computer toegang krijgt tot het netwerk. NAP werkt enkel op computers voorzien van Windows Server 2008, Windows Vista en Windows XP met Service Pack 3. NAP kan de gezondheid van een computersysteem testen aan de hand van de volgende gegevens: 1. * Is het besturingssysteem voorzien van de laatste updates? 2. * Is er een firewall actief? 3. * Is er antivirus-software actief? 4. * Is de antivirus-software voorzien van de laatste updates? 5. * Is er -software actief? 6. * Is de antispyware-software voorzien van de laatste updates? 7. * Eventuele toevoegingen van een derde partij Een computer kan zich op verschillende manieren aan een netwerk koppelen. NAP kan computers testen die op de volgende manieren toegang "vragen" tot een netwerk: 1. * IPSec (Dit is de meest veilige vorm) 2. * VPN 3. * (Authenticated switches en draadloze access points) 4. * (Niet mogelijk met Windows XP) 5. * DHCP (Dit is de minst veilige vorm) Voor al deze toegangsmogelijkheden geldt dat de service met NAP moet kunnen communiceren. Bijvoorbeeld: Als een computer toegang "vraagt" tot een netwerk via VPN dan moet de VPN Server de "gezondheidsstatus" vragen aan de client. De VPN Server speelt deze status weer door naar de NAP Server die vervolgens weer aan de VPN Server vertelt of de client tot het netwerk mag worden toegelaten. Een computersysteem dat geen toegang krijgt tot het netwerk kan, afhankelijk van de implementatie, wel toegang krijgen tot een kleiner netwerk alwaar het de mogelijkheid krijgt om "gezond" te worden. Dit netwerk wordt een remediation-netwerk genoemd. (nl)
  • O Network Access Protection (NAP - Proteção de Acesso à Rede) é uma nova tecnologia de segurança do NPS (Serviço de Proteção à Rede) lançada no Windows Vista e Windows Server 2008. Essa tecnologia inclui componentes que permitem criar e impor diretivas de requisito de integridade que definem as configurações necessárias tanto de software como de sistema para os computadores que se conectam a rede. Com o Network Access Protection, os administradores de rede podem definir políticas para os requisitos de integridade do sistema e assim verificar o estado de saúde das máquinas que tentam se conectar ao servidor. Certificar se o computador possui o sistema operacional atualizado, ou as definições de vírus do software antivírus atualizadas são alguns dos exemplos de requisitos de integridade do sistema. Caso um computador cliente não esteja em conformidade com a política de requisitos, o NAP restringe o seu acesso à rede, porém oferece mecanismos para que o cliente se torne compatível com os requisitos, e tenha o acesso normal à rede. (pt)
  • Network Access Protection (NAP) — защита доступа к сети — технология компании Microsoft, предназначенная для контроля доступа к сети предприятия, исходя из информации о состоянии системы подключающегося компьютера. Впервые была реализована в Windows XP Service Pack 3, Windows Vista и Windows Server 2008. С помощью NetWork Access Protection администраторы компании могут поддерживать состояние «здоровья» сети. Параметры системы клиента проверяются на соответствие политике безопасности, например: наличие свежих обновлений операционной системы, наличие антивирусной программы и состояние её обновлений, установлен и работает ли на клиенте сетевой экран. На основе этих параметров каждый компьютер получает свою оценку безопасности. Компьютер, удовлетворяющий требованиям системы контроля, получает доступ в сеть предприятия. Компьютеры, не удовлетворяющие требованиям безопасности, не смогут получить доступа в сеть или смогут получить доступ лишь в изолированную часть сети, предоставляющую сервисы для достижения клиентом требуемого уровня безопасности. (ru)
  • 網絡存取保護技術(Network Access Protection,縮寫為NAP),是一項由微軟開發的網絡保護技術,最先使用於Microsoft Windows Vista,另外在Windows Server 2008以及Windows XP SP3也將會提供。 系統管理員可以以作業系統更新程度、防毒軟件病毒庫(包含病毒定義)更新程度、以及系統防火牆保護程度等作為準則,限制電腦、甚至局部網絡對整體網絡資源存取的權限。 (zh)
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