FNMT: CP/CPS, Revocation Requests Mechanism, Certificate Problem Report, CRL and OCSP disruption

On April 28, 2025, FNMT experienced a nationwide blackout in Spain, leading to a disruption in their services due to a failure during the transfer to a backup Data Processing Center. This incident resulted in non-compliance with several CA/Browser Forum Baseline Requirements, particularly regarding service availability and the ability to respond to revocation requests. FNMT self-reported the incident and has since implemented corrective actions, including enhancing generator autonomy and updating their Business Continuity Plan. The incident report has been closed following the completion of all action items.

1. 2025-04-28 Nationwide blackout in Spain caused service disruption for FNMT.

1. 2025-05-01 Government of Spain, Fábrica Nacional de Moneda y Timbre (FNMT) — Preliminary Incident Report submitted detailing the blackout and service disruption.
2. 2025-06-11 Government of Spain, Fábrica Nacional de Moneda y Timbre (FNMT) — Update provided on the Energy System Improvement Plan and ongoing action items.
3. 2025-11-07 Government of Spain, Fábrica Nacional de Moneda y Timbre (FNMT) — Closure summary of the incident report submitted, detailing root causes and remediation actions.