Red Hat incident

PQC key exchanges on Entitlement Network

Resolved after 5 days 2 hours, affecting subscription.rhsm.redhat.com and cdn.redhat.com, on May 28, 2026.

completed Jun 02, 2026, 04:00 PM UTC

The scheduled maintenance has been completed.

Started
May 28, 2026, 01:54 PM UTC
Resolved
Jun 02, 2026, 04:00 PM UTC
Duration
5d 2h
Detected by Pingoru
May 28, 2026, 01:54 PM UTC

Affected components

subscription.rhsm.redhat.comcdn.redhat.com

Update timeline

  1. scheduled May 28, 2026, 01:54 PM UTC

    PQC key exchanges will be enabled for cdn.redhat.com and subscription.rhsm.redhat.com. We expect this change to be transparent to end users with no outage. For more information please see https://access.redhat.com/articles/7139604

  2. completed Jun 02, 2026, 04:00 PM UTC

    The scheduled maintenance has been completed.

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