All Systems Operational

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CILogon enables researchers to log on to cyberinfrastructure (CI). Please subscribe to this page to be notified about scheduled maintenance and unplanned outages.

cilogon.org ? Operational
90 days ago
100.0 % uptime
Today
registry.cilogon.org ? Operational
90 days ago
100.0 % uptime
Today
www.cilogon.org ? Operational
90 days ago
100.0 % uptime
Today
LDAP Operational
90 days ago
100.0 % uptime
Today
Operational
Degraded Performance
Partial Outage
Major Outage
Maintenance
Major outage
Partial outage
No downtime recorded on this day.
No data exists for this day.
had a major outage.
had a partial outage.
Sep 16, 2025

No incidents reported today.

Sep 15, 2025

No incidents reported.

Sep 14, 2025

No incidents reported.

Sep 13, 2025

No incidents reported.

Sep 12, 2025

No incidents reported.

Sep 11, 2025

No incidents reported.

Sep 10, 2025

No incidents reported.

Sep 9, 2025

No incidents reported.

Sep 8, 2025

No incidents reported.

Sep 7, 2025

No incidents reported.

Sep 6, 2025

No incidents reported.

Sep 5, 2025

No incidents reported.

Sep 4, 2025
Resolved - On September 4, 2025, the CILogon PHP web front-end had an unannounced update to address an SQL injection vulnerability in the ODBC StorageService of the Shibboleth Service Provider (SP) software. CILogon uses the ODBC plugin to store Shib SP sessions. During this update, services were restarted; users with in-progress login attempts may have experienced issues necessitating a second login attempt.
Sep 4, 15:30 CDT
Sep 3, 2025

No incidents reported.

Sep 2, 2025

No incidents reported.