Outage in UC San Diego

SSO login error

Resolved Minor

May 19, 2026 - Started about 24 hours ago - Lasted about 3 hours
Official incident page

Incident Report

ITS is investigating possible issues with SSO login on various services. This is also affecting student SSO. These services may be slow or unavailable at this time. Thank you for your patience as our team works to restore functionality for these services. Updates and additional details will be shared here as they become available. If you notice any additional issues or impact, please contact the ITS Service desk at https://support.ucsd.edu, support@ucsd.edu or at (858) 246-4357.

Components affected

UC San Diego SSO

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Latest Updates ( sorted recent to last )

RESOLVED about 21 hours ago - at 05/19/2026 08:00PM

This incident has been resolved.

MONITORING about 23 hours ago - at 05/19/2026 05:56PM

ITS has implemented a fix for the issues with SSO. We are currently monitoring the situation to ensure our services have been restored. If you notice any additional issues or impact, please contact the ITS Service desk at https://support.ucsd.edu, support@ucsd.edu or at (858) 246-4357.

INVESTIGATING about 24 hours ago - at 05/19/2026 05:42PM

ITS is investigating possible issues with SSO login on various services. This is also affecting student SSO. These services may be slow or unavailable at this time.

Thank you for your patience as our team works to restore functionality for these services. Updates and additional details will be shared here as they become available.

If you notice any additional issues or impact, please contact the ITS Service desk at https://support.ucsd.edu, support@ucsd.edu or at (858) 246-4357.

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