Identity is where Zero Trust starts, but it cannot stand alone. In this post, we run AAVI through the Identity pillar by documenting transaction flows, writing Zero Trust policy statements, enforcing MFA, retiring legacy authentication, and showing how visibility, automation, and governance keep identity decisions honest.

Before changing controls, we need to understand what our Zero Trust Architecture is supposed to do. This post uses the Five Pillars—Identity, Device, Network, Application, and Data—to show how legacy security assumptions can be evaluated and transformed into better trust decisions.

Grab a cup of coffee and pull up a chair. This post kicks off a new series for ZT Foundations where we will walk through some of the key ideas from my new book, ZT Foundations: Building Zero Trust with the Tools You Already Have. My goal for this series is simple: take the mystery out of Zero Trust, talk about it in plain language, and show how it can be built from practical decisions instead of shiny buzzwords. Over the next few weeks, we will compare traditional security st