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 …

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.

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

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 …

Deploy plug-and-protect NAC in days. Agentless visibility, zero network changes, instant threat response. Works with any switch or VPN. 95% client retention.

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 …

3 days ago · Learn how access control protects your workplace and ensures compliance. Explore types, technologies, and tips for implementing access control.

5 days ago · Network security controls are mechanisms that protect systems and data from unauthorized access and cyber threats. They address vulnerabilities identified in assessments, …

Nov 1, 2025 · What Is Network Access Control (NAC)? How NAC Solutions Can Protect Your Organization. Network Access Control (NAC) is a cybersecurity technology that regulates …

Access control is a security practice that determines who is allowed in, what they can see, and what actions they're permitted to take. It protects systems, data, and physical spaces by …