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Alert: KEKUnwrapFailure

Symptom

Loki detected imaging_envelope_decrypt_failed in lastvet-api audit logs (KEK unwrap failure path).

Immediate action

ssh lastvet-api 'journalctl -u lastvet-api-prod -u lastvet-api-staging --since "15 min ago" | grep imaging_envelope_decrypt_failed'

Diagnosis

  1. Confirm whether test traffic or real veteran imaging request.
  2. Check KEK availability on lastvet-imaging and API env (BWS-sourced secrets).
  3. Review recent deploy or secret rotation.

Escalation

Ryan immediately; may indicate crypto misconfiguration or data access failure.

Resolution history

Date Notes