cis_5_1 — Ensure a diagnostic setting exists at subscription scope¶
Summary
Severity: High · Pillar: Visibility · Chain role: ENABLER
Description¶
A subscription-scoped diagnostic setting captures the Azure Activity Log for audit and detection. Without it you lose authoritative control plane telemetry.
Mapping¶
| Framework | Control / Reference |
|---|---|
| NIST 800-53 | AU-2 |
| NIST 800-207 | Tenet 7 - Collect posture information |
| CIS Azure | 5.1 |
| MITRE ATT&CK Technique | T1562.008 |
| MITRE ATT&CK Tactic | Defense Evasion |
| Zero-Trust Tenet | Tenet 7 |
| Framework tags | nist-800-207, cis-azure-2.0, nist-800-53 |
Source¶
Rule defined at policies/azure/cis/logging/cis_5_1.rego.