
Episode #9
Network Access Control Fundamentals: Identity, policy, visibility, and access in modern networks.
What does Network Access Control (NAC) actually do? In this episode of Network Buzz, Mike Trappe sits down with Tremesha Crew and Philip Wightman to discuss the fundamentals of NAC and its role in modern network security. The conversation covers authentication, authorization, device profiling, Zero Trust, policy enforcement, wired and wireless access, and how solutions like Aruba ClearPass help organizations gain better visibility and control over their networks. Whether you're new to NAC or looking to better understand its capabilities, this episode offers a practical overview of the technology and the problems it helps solve






