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Bugzilla #1663953 Incident

TunTrust: OCSP unreachable

RESOLVED FIXED Agence Nationale de Certification Electronique
This summary was auto-generated by AI and revised by me when needed — accuracy improves with each update. Always refer to the official Bugzilla thread as the authoritative source. If you spot an inaccuracy, let me know via the contact form.
AI Summary

The Agence Nationale de Certification Electronique (TunTrust) reported an incident where their OCSP server was unreachable for approximately 20 hours due to an inadvertent deletion during a patch management process. The CA discovered the issue internally and promptly initiated a bug report. They outlined the timeline of events, including the identification of the problem and the restoration of services. The CA confirmed that no certificates were mis-issued during this downtime and committed to a detailed action plan to prevent future occurrences, including changes to their disaster recovery configuration and training for technical staff.

Model: gpt-4o-mini Generated: 2026-06-13 12:24 UTC Revised: 2026-06-16 18:01 UTC Confidence: 0.85 15 comments
Chronology
  1. OCSP server became unreachable due to a configuration error.
  2. OCSP server restored and services resumed.
Thread Activity
  1. Agence Nationale de Certification Electronique — Reported the OCSP server issue and committed to submitting a detailed report.
  2. Agence Nationale de Certification Electronique — Provided a detailed summary of the incident and actions taken.
  3. Community commenter — Commended the proactive communication and suggested deeper evaluation of root causes.
  4. Agence Nationale de Certification Electronique — Updated on the completion of the action plan addressing the incident.
Participants
Agence Nationale de Certification Electronique Community commenter Mozilla representative
External References
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