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Bugzilla #1524816 Certificate Problem Report

SECOM: failure to revoke underscores

RESOLVED FIXED SECOM Trust Systems CO., LTD.
AI Summary

SECOM Trust Systems failed to revoke certificates containing DNS names with underscores by the required deadline of January 15, 2019. After being notified of the issue on January 30, 2019, SECOM confirmed the revocation of the affected certificates on the same day. An incident report was prepared, detailing the timeline of events and the measures taken to prevent future occurrences. SECOM acknowledged awareness of the deadline but cited a database oversight as the reason for the failure to detect the problematic certificates in time.

Model: gpt-4o-mini Generated: 2026-06-13 18:00 UTC Confidence: 1.00
Chronology
  1. Deadline to revoke certificates with underscores
  2. SECOM notified of the issue
  3. Certificates revoked
  4. Incident report preparation acknowledged
  5. Remediation measures implemented
Participants
Jonathan Rudenberg Hisashi Kamo Wayne Thayer
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