What Is Network Access Control (NAC)?

August 29, 2022

Network Access Control (NAC) is a computer networking and security technique that aims to integrate user or system authentication, endpoint security technologies, and network security regulation.

NAC employs a series of protocols to define and establish a policy explaining how to secure network node access through devices on initial connection attempts.

Anastazija is an experienced content writer with knowledge and passion for cloud computing, information technology, and online security. At phoenixNAP, she focuses on answering burning questions about ensuring data robustness and security for all participants in the digital landscape.