32Guards TLS certificate expired

Incident Report for NoSpamProxy

Resolved

This incident has been resolved.

Posted Sep 28, 2026 - 11:18 CEST

Monitoring

The certificate was renewed. Therefore the issue is resolved. We are monitoring the situation.

Posted Sep 28, 2026 - 08:56 CEST

Identified

At the moment a TLS certificate for the 32Guards legacy API for NoSpamProxy versions older than V16.0 expired.
As a result, emails may be rejected by the affected NoSpamProxy versions. An additional warning page maybe is displayed for NoSpamProxy cloud customers who are using protected links.

We are resolving the issue with the auto-renewal process for the certificate.

Posted Sep 28, 2026 - 08:36 CEST

This incident affected: NoSpamProxy Shared Stacks and 32Guards Services.