Network access control (NAC) is a security solution that enforces policy on devices that access networks to increase network visibility and reduce risk.

2024年8月9日 · NAC网络 安全解决方案 通过对接入用户进行安全控制，实现“只有合法的用户、安全的终端才可以接入网络”，隔离非法、不安全的用户和终端，或者仅允许他们访问受限的资源，以此提升整个网络的安全防护能力。

Network access control (NAC) is an approach to computer security that attempts to unify endpoint security technology (such as antivirus, host intrusion prevention, and vulnerability assessment), user or system authentication and network security enforcement. [1][2]

2024年4月15日 · Network access control (NAC) solutions are network security components that enable IT security teams to verify the authorization and access levels for every device and...

Network access control (NAC), also known as network admission control, is the process of restricting unauthorized users and devices from gaining access to a corporate or private network. NAC ensures that only users who are authenticated and devices that are authorized and compliant with security policies can enter the network.

Network access control, also called network admission control, is a method to bolster the security, visibility and access management of a proprietary network. It restricts the availability of network resources to endpoint devices and users that comply with a defined security policy.

Gartner defines network access control (NAC) as technologies that enable organizations to implement policies for controlling access to corporate infrastructure by both user-oriented devices and Internet of Things (IoT) devices.

2024年11月12日 · Learn what Network Access Control (NAC) is and how it secures modern networks by controlling device and user access. Discover NAC’s core functions, including authentication, authorization, compliance checks, and remediation, and understand how NAC differs from firewalls.

Network access control (NAC) solutions enable IT to authorize or prevent users and devices from accessing resources on the network. NAC plays an important part in delivering least-privilege …

Network Access Control (NAC) is a security solution designed to fortify an organization’s network by regulating how devices and users access network resources. NAC functions as a gatekeeper that enforces predefined access policies, ensuring that only authorized users and compliant devices are granted network access.