Malicious Disabling or Removal of Multi-Factor Authentication (via auditlogs)
- Product
- azure
- Service
- auditlogs
- Author
- HuntRule
- Published
- 2026-11-06
- Updated
- 2026-11-06
ATT&CK techniques
Persistence → Cred AccessRecon
Resource Dev
Initial Access
Execution
Persistence
Priv Esc
Defense Evasion
Cred Access
Discovery
Lateral Movement
Collection
C2
Exfiltration
Impact
What it detects
This rule detects Entra ID/Azure AD directory operations that disable strong authentication or remove a user's registered MFA method, weakening account protection. Identity attacks and MFA tampering are the fastest-growing category in the Red Canary Threat Detection Report, letting adversaries retain access to compromised cloud accounts. Detecting MFA disablement and method removal surfaces account-takeover consolidation before further abuse.
Reporting behind it
Detection content is published as a reviewed draft. Tune thresholds and exclusions against your own telemetry before enabling this rule for alerting.
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