Cisco CES experienced a notice incident on June 1, 2026, lasting 10h 35m. The incident has been resolved; the full update timeline is below.
Update timeline
- monitoring Jun 01, 2026, 02:00 AM UTC
A fix for the SafeUnsubscribe (suproxy) service outage has been implemented. Our teams are currently monitoring the service to ensure stability and to verify that the HTTP 502 errors have been fully mitigated. We will provide a final update once monitoring is complete and normal service has been confirmed.
- resolved Jun 01, 2026, 12:35 PM UTC
The service outage affecting the SafeUnsubscribe service (suproxy) has been resolved. Core operations are fully restored and functioning as expected. Any remaining minor issues are being managed separately and do not impact core service functionality. We apologize for the inconvenience this may have caused and appreciate your patience.