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Layer 10 of 20
Security & Compliance
Security posture and compliance controls: encryption, secrets, audit trails, threat modeling, and regulatory alignment.
Responsibilities
- Define security posture: encryption, secrets, auditability, and compliance controls.
- Maintain threat models and secure defaults.
- Provide incident response and forensic readiness.
Key interfaces
- Secrets management and key rotation procedures.
- Audit trails and immutable logging where required.
- Data handling policies (PII, retention, access reviews).
Operational signals
These are the measurements that tell you whether this layer is healthy in production.
- Security event volume and alert fidelity.
- Key rotation drift and secrets usage anomalies.
- Vulnerability SLA compliance and patch cadence.
Failure modes
- Credential leakage or accidental public exposure.
- Missing audit trails during critical incidents.
- Non-compliant retention or access control practices.
Production readiness checklist
- Enforce encryption in transit and at rest; rotate keys on schedule.
- Create an incident runbook and rehearse response.
- Automate dependency scanning and patch workflows.