OpenSRS experienced a minor incident on September 30, 2026 affecting Cluster B, lasting 1h 33m. The incident has been resolved; the full update timeline is below.
Affected components
Cluster B
Update timeline
- investigating Sep 30, 2026, 04:06 PM UTC
We are actively investigating a critical issue affecting SSL/TLS certificates on Cluster B. Active certificate installations have become invalidated, causing SSL/TLS connection warnings across Webmail, IMAP, and POP services.
- resolved Sep 30, 2026, 05:39 PM UTC
This incident has been resolved.