10 November 2026
· 15 min read
Device code phishing passes MFA on Microsoft's own page. Find it in sign-in logs, catch the device registration that follows, and block the flow safely.
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3 November 2026
· 12 min read
Revoke sessions in Entra ID kills refresh tokens, not issued access tokens, app sessions or guests. Contain in the right order and verify it from the logs.
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13 October 2026
· 9 min read
adminCount stays set after an account leaves a protected group, and accounts with DCSync rights never get it. Find both, then watch replication rights.
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25 August 2026
· 8 min read
An Entra ID app registration holds a list of client secrets, not a value. Rotation adds one and removes nothing unless somebody does it deliberately.
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30 June 2026
· 9 min read
ESC8 turns a coerced domain controller into domain-wide compromise with no password cracked, and the certificate it issues outlives your password reset.
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12 May 2026
· 8 min read
Owning a service principal means owning its permissions. Most tenants don't monitor SP ownership changes. Here's the detection gap.
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