zt_vis_008 — No alert on Owner role assignment¶
Summary
Severity: High · Pillar: Visibility · Chain role: ENABLER
Description¶
Owner role grants are the highest-privilege change an attacker makes during escalation; activity log shows no owner-role events, indicating no alerting on this operation.
Mapping¶
| Framework | Control / Reference |
|---|---|
| NIST 800-53 | AU-6 |
| NIST 800-207 | Tenet 5 - Integrity monitored |
| CIS Azure | — |
| MITRE ATT&CK Technique | T1562 |
| MITRE ATT&CK Tactic | Defense Evasion |
| Zero-Trust Tenet | Tenet 5 |
| Framework tags | nist-800-207, argus-zt |
Source¶
Rule defined at policies/azure/zt/visibility/zt_vis_008.rego.