

Zero Trust Architecture Explained (CompTIA Security+, CISSP, CEH, SecAI+, GIAC)
Sec Guy by Sec Guy
S4 · E26
Sep 17, 2026
11:40
Episode notes
"Trust but Verify" is a failed strategy. In today's cloud-native world, the only safe assumption is "Never Trust, Always Verify." In this deep dive, Sec Guy unpacks the NIST 800-207 Zero Trust Architecture, explains the critical difference between the Policy Decision Point (PDP) and Policy Enforcement Point (PEP), and shows you how to stop lateral movement dead in its tracks.
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