IdenTrust: Mis-Issued EV Certificates
IdenTrust Services, LLC identified and confirmed the mis-issuance of 124 EV certificates due to a failure in their system to trigger re-validation of documentation older than 398 days. This issue was discovered during an internal audit on September 27, 2021, and reported to Mozilla on October 8, 2021. The company implemented a remediation plan, including revoking the mis-issued certificates and enhancing their validation processes. All but three certificates were revoked by November 10, 2021, and the remaining were revoked shortly thereafter. The technical controls to prevent recurrence were deployed on January 20, 2022.
- Conducted internal audit review of issued EV certificates.
- Confirmed mis-issuance of certificates.
- Submitted CCADB incident report.
- All but 3 mis-issued certificates revoked.
- Deployed automated validation to prevent recurrence.