← PostSignum cases
Bugzilla #643398 Root Inclusion Incident

Add PostSignum root certificate

RESOLVED WONTFIX PostSignum
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AI Summary

This case concerns a request to add the PostSignum root certificate to Mozilla's trusted root store. The request was initiated by PostSignum, a governmental certification authority in the Czech Republic. Throughout the thread, various compliance and verification issues were raised, including the need for an audit equivalency statement and the verification of domain ownership and email addresses. The case was ultimately resolved with a 'WONTFIX' status, indicating that the request was not approved. No further actions were taken by PostSignum after 2011.

Model: gpt-4o-mini Generated: 2026-06-13 12:17 UTC Revised: 2026-06-16 18:30 UTC Confidence: 0.85 11 comments
Chronology
  1. Initial request to add PostSignum root certificate submitted.
  2. Case closed due to lack of response from CA.
  3. Request to reconsider the addition of PostSignum certificate made.
Thread Activity
  1. Cpost representative — Initial details about PostSignum and its certification services provided.
  2. Mozilla representative — Started the information verification phase for this request.
  3. Mozilla representative — Requested additional information regarding audit and verification procedures.
  4. Mozilla representative — Closing, since no response from CA since 2011.
  5. Community commenter — Requested reconsideration of the addition of PostSignum certificate.
  6. Mozilla representative — Informed that a new bug must be filed to move forward with the request.
Participants
Cpost representative Mozilla representative Community commenter
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