Network Access Control (NAC)

Network Access Control (NAC) is a security framework that enforces policy-based decisions about which devices are permitted to connect to a network and what those devices can access once connected.

Security PostureSPHSecurityIATIdentityIntermediateCONFIDENTIAL2,204 words9 min readApr 7, 2026

Last updated Apr 7, 2026Currentv2

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Table of Contents

Network Access Control (NAC)

What you need

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APT28 (Fancy Bear / Forest Blizzard)

Lazarus Group (HIDDEN COBRA / Diamond Sleet)

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Single Sign-On (SSO) Architecture

The Academy

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