Sizing Up Identity Risk with Purple Knight and Forest Druid
Jun 5, 2026 · 13 min read · Semperis Active Directory Entra ID Identity Cyber Resilience Security Deep Dive ·
A few months ago I wrote about why identity has become the new perimeter, and how building real resilience for Active Directory and Entra ID is one of the most underappreciated security investments most organizations can make. The response I got back, almost universally, was some version of the same question: "I agree …
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