All Systems Operational

About This Site

Welcome to the Cirrus Assessment status page. Here you can view the status of the hosting and services of the Cirrus platform.

EU Candidate Delivery (Dublin) Operational
90 days ago
100.0 % uptime
Today
Candidate Delivery incl Proctoring API (EU) Operational
90 days ago
100.0 % uptime
Today
Single Sign-On SAML 2.0 / LTI (EU) Operational
90 days ago
100.0 % uptime
Today
Invigilation (EU) Operational
90 days ago
100.0 % uptime
Today
EU Assessment Management (Dublin) Operational
90 days ago
100.0 % uptime
Today
Scheduling (EU) Operational
90 days ago
100.0 % uptime
Today
Marking (EU) Operational
90 days ago
100.0 % uptime
Today
Authoring - Library/Assessments (EU) Operational
90 days ago
100.0 % uptime
Today
Administration (EU) Operational
90 days ago
100.0 % uptime
Today
Auxiliary - Services (EU) Operational
90 days ago
100.0 % uptime
Today
EU Premium Candidate Delivery (Dublin) Operational
90 days ago
100.0 % uptime
Today
Candidate Delivery incl Proctoring API (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Single Sign-On SAML 2.0 / LTI (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Invigilation (EU Premium) Operational
90 days ago
100.0 % uptime
Today
EU Premium Assessment Management (Dublin) Operational
90 days ago
100.0 % uptime
Today
Scheduling (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Marking (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Authoring - Library/Assessments (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Administration (EU Premium) Operational
90 days ago
100.0 % uptime
Today
Auxiliary - Services (EU Premium) Operational
90 days ago
100.0 % uptime
Today
AU Candidate Delivery (Sydney) Operational
90 days ago
100.0 % uptime
Today
Candidate Delivery incl Proctoring API (AU) Operational
90 days ago
100.0 % uptime
Today
Single Sign-On SAML 2.0 / LTI (AU) Operational
90 days ago
100.0 % uptime
Today
Invigilation (AU) Operational
90 days ago
100.0 % uptime
Today
AU Assessment Management (Sydney) Operational
90 days ago
100.0 % uptime
Today
Scheduling (AU) Operational
90 days ago
100.0 % uptime
Today
Marking (AU) Operational
90 days ago
100.0 % uptime
Today
Authoring - Library/Assessments (AU) Operational
90 days ago
100.0 % uptime
Today
Administration (AU) Operational
90 days ago
100.0 % uptime
Today
Auxiliary - Services (AU) Operational
90 days ago
100.0 % uptime
Today
CA Candidate Delivery (Montreal) Operational
90 days ago
100.0 % uptime
Today
Candidate Delivery incl Proctoring API (CA) Operational
90 days ago
100.0 % uptime
Today
Single Sign-On SAML 2.0 / LTI (CA) Operational
90 days ago
100.0 % uptime
Today
Invigilation (CA) Operational
90 days ago
100.0 % uptime
Today
CA Assessment Management (Montreal) Operational
90 days ago
100.0 % uptime
Today
Scheduling (CA) Operational
90 days ago
100.0 % uptime
Today
Marking (CA) Operational
90 days ago
100.0 % uptime
Today
Authoring - Library/Assessments (CA) Operational
90 days ago
100.0 % uptime
Today
Administration (CA) Operational
90 days ago
100.0 % uptime
Today
Auxiliary - Services (CA) Operational
90 days ago
100.0 % uptime
Today
SG Candidate Delivery (Singapore) Operational
90 days ago
99.99 % uptime
Today
Candidate Delivery incl Proctoring API (SG) Operational
90 days ago
99.99 % uptime
Today
Single Sign-On SAML 2.0 / LTI (SG) Operational
90 days ago
100.0 % uptime
Today
Invigilation (SG) Operational
90 days ago
100.0 % uptime
Today
SG Assessment Management (Singapore) Operational
90 days ago
100.0 % uptime
Today
Scheduling (SG) Operational
90 days ago
100.0 % uptime
Today
Marking (SG) Operational
90 days ago
100.0 % uptime
Today
Authoring - Library/Assessments (SG) Operational
90 days ago
100.0 % uptime
Today
Administration (SG) Operational
90 days ago
100.0 % uptime
Today
Auxiliary - Services (SG) 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.

Scheduled Maintenance

Service Product Update Feb 3, 2026 06:00-07:00 CET

Announcing a service release of the Cirrus platform containing the following bugfixes and minor improvements:

[EU/CA/AU/SG]

Improvements
- Improve version check for Safe Exam Browser (CR-25275)

[EU-prem]

Feature
- Add auto-delete option to schedule (CR-24423)

Improvements
- Improve extra time options through API (CR-25115)
- Reliability/Performance: Improve invigilator message handling (CR-25281)
- Internal maintenance and improvements (CR-25053)

For more details please visit the Cirrus Release Notes page.

Time of release per hosted region:
EU: 06:00 CET/CEST (05:00/04:00 UTC)
EU Premium: 06:00 CEST (05:00/04:00 UTC)
CA: 00:00 EST/EDT (05:00/04:00 UTC)
SG: 22:00/21:00 SGT (14:00/13:00 UTC)
AU: 01:00/00:00 AEDT/AEST (14:00/13:00 UTC)

Posted on Jan 23, 2026 - 13:09 CET
Jan 24, 2026

No incidents reported today.

Jan 23, 2026

No incidents reported.

Jan 22, 2026
Completed - The scheduled maintenance has been completed.
Jan 22, 07:00 CET
Scheduled - Announcing a minimal impact release of a hotfix for the Cirrus platform.

The release will address the following item(s):
- Fixed an issue causing error Q43 for some candidates (CR-25375 )

Time of release per hosted region:
EU: 06:00 CET/CEST (05:00/04:00 UTC)
EU Premium: 06:00 CEST (05:00/04:00 UTC)
CA: 00:00 EST/EDT (05:00/04:00 UTC)
SG: 22:00/21:00 SGT (14:00/13:00 UTC)
AU: 01:00/00:00 AEDT/AEST (14:00/13:00 UTC)

Jan 21, 20:59 CET
Jan 21, 2026

No incidents reported.

Jan 20, 2026
Completed - The scheduled maintenance has been completed.
Jan 20, 07:00 CET
In progress - Scheduled maintenance is currently in progress. We will provide updates as necessary.
Jan 20, 06:00 CET
Update - We will be undergoing scheduled maintenance during this time.
Jan 16, 12:53 CET
Scheduled - Announcing a release of the Cirrus platform containing the following features and improvements:

[EU/CA/AU/SG]

Features
- Add auto-delete option to schedule (CR-24423).

Bugfixes
- Improve extra time options through API (CR-25115)
- Reliability/Performance: Improve invigilator message handling (CR-25281)
- Internal maintenance and improvements (CR-25053)

[EU-prem]
Improvements
- Added a minimum word limit option for open questions (CR-25078)
- General improvements to QTI handling (CR-25276)
- Backend request handling improvements (CR-24398)
- Front-end stability and maintainability improvements (CR-20219)

Bugfixes
- Improvements to NEO candidate delivery (CR-25155, CR-24957, CR-24671)

At most approximately 60 minutes of service interruption is to be expected.

For more details please visit the Cirrus Release Notes page.

Time of release per hosted region:
EU: 06:00 CET/CEST (05:00/04:00 UTC)
EU Premium: 06:00 CEST (05:00/04:00 UTC)
CA: 00:00 EST/EDT (05:00/04:00 UTC)
SG: 22:00/21:00 SGT (14:00/13:00 UTC)
AU: 01:00/00:00 AEDT/AEST (14:00/13:00 UTC)

Jan 16, 10:58 CET
Jan 19, 2026

No incidents reported.

Jan 18, 2026

No incidents reported.

Jan 17, 2026

No incidents reported.

Jan 16, 2026

No incidents reported.

Jan 15, 2026

No incidents reported.

Jan 14, 2026

No incidents reported.

Jan 13, 2026

No incidents reported.

Jan 12, 2026

No incidents reported.

Jan 11, 2026

No incidents reported.

Jan 10, 2026

No incidents reported.