Major incident

University of Waterloo: Degraded ADFS performance - Degradation

Jul 21, 2026, 13:44 UTC

started

14:55 UTC

resolved

1 h 10 min

duration

Affected: ADFS

Current status of University of Waterloo: Minor issues — live University of Waterloo status

Timeline

Jul 21, 2026, 13:44 UTC
investigating
ADFS has been reported as providing degraded performance. Investigation is underway which may involve the restarting of one of the front ends.
Jul 21, 2026, 14:55 UTC
resolved
ADFS has been reported as providing degraded performance. Investigation is underway which may involve the restarting of one of the front ends. Update: The root of the issue has been found and service has been restored.

Updates as published by University of Waterloo (original).

This was part of a wider event: 26 services reported incidents within the hour.

unico skill 14:30 UTC · Instability affecting ID CLOUD capabilities
Contentsquare 14:29 UTC · Dashboard date filter not refreshing data on change
Ada 14:29 UTC · Agent dashboards are unable to load.
Elastic Cloud (Public) 14:24 UTC · Metering issue with Elastic Cloud Hosted Deployments
Sense 14:08 UTC · 2026-07-21 Partial Service Outage
Elastic Cloud (Public) 13:45 UTC · AutoOps monitoring data not ingested for subset of deployments
Tiendanube AR 13:24 UTC · Intermitencias identificadas para procesar pagos
Connecteam 13:09 UTC · Degraded Performance on Dashboard