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

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.

Sep 19, 2025 · Network Access Control (NAC) is a security solution that uses a set of protocols to prevent unauthorized users and devices from accessing a private network or to grant restricted …

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 …

Oct 31, 2025 · What is NAC (Network Access Control)? Controlling access to digital resources is a critical IT security capability for organizations. Network access control (NAC) solutions enable IT to …

Oct 7, 2024 · Network access control refers to the systems and policies designed to govern access to an organization’s network-connected resources. This includes both physical devices like PCs and …

What is network access control? Network Access Control (NAC) is the process of leveraging security protocols such as endpoint monitoring and identity and access management (IAM) to maximize …

Sep 15, 2025 · Network Access Control (NAC) is an advanced cybersecurity measure designed to regulate who, what, and how entities gain access to network resources.

Dec 23, 2024 · Network Access Control (NAC) is a security mechanism that organizations use to keep their network infrastructure secure. It ensures that only authorized and compliant devices are allowed …

Jul 26, 2021 · 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 …