Turnitin Status Page

Jun 15, 2026 · resolved Jun 15

We’ve run into some issues. Feedback Studio, Feedback Studio UK, iThenticate v1, iThenticate v2 and Similarity have experienced an unexpected service incident. During this time, some users may have experienced an error message when logging in via Shibboleth SSO. PDT: Sunday, 14th June 17:43 - Monday, 15th June 03:22 BST: Monday, 15th June 01:43 - Monday, 15th June 11:22 AEST: Monday, 15th June 10:43 - Monday, 15th June 20:22 We regret any inconvenience this may have caused if you were impacted by today’s incident.

Jun 11, 2026 · resolved Jun 11

We’ve fixed it! Due to an unexpected service incident, users may have been unable to access their classes in Turnitin and Turnitin UK today. Users accessing these services via an integration may also have been affected. We are pleased to advise that service has been restored. The incident occurred between the following times: PDT: Thursday, 11th June 16:10 - Thursday, 11th June 16:50 BST: Friday, 12th June 00:10 - Friday, 12th June 00:50 AEST: Friday, 12th June 09:10 - Friday, 12th June 09:50 We regret any inconvenience this may have caused if you were impacted by today’s incident.

Jun 10, 2026 · resolved Jun 10

We’ve fixed it! Due to an unexpected service incident, users who access Turnitin, Turnitin UK, Turnitin Similarity, SimCheck, Originality and iThenticate V1 and V2 through Shibboleth SSO only, may have been unable to do so today. We are pleased to advise that service has been restored. The incident occurred between the following times: PDT: Tuesday, June 9th 21:06 - Wednesday, June 10th 01:42 BST: Wednesday, June 10th 05:06 - Wednesday, June 10th 09:42 AEDT: Wednesday, June 10th 14:06 - Wednesday, June 10th 18:42 We regret any inconvenience this may have caused if you were impacted by today’s incident.

Jun 4, 2026 · resolved Jun 4

We’ve fixed it! Due to an unexpected service incident, you may have been unable to access in Turnitin.com, TurnitinUK.com and iThenticate.com today, users accessing these services via integrations may have been affected. We are pleased to advise that service has been restored. The incident occurred between the following times: Turnitin.com and TurnitinUK.com: PDT: Wednesday, 3rd June, 17:00 - Wednesday, 3rd June 18:12 BST: Thursday, 4th June, 01:00 - Thursday, 4th June, 02:12 AEST: Thursday, 4th June, 10:00 - Thursday, 4th June, 11:12 iThenticate.com: PDT: Wednesday, 3rd June, 17:00 - Wednesday, 3rd June 18:38 BST: Thursday, 4th June, 01:00 - Thursday, 4th June, 02:38 AEST: Thursday, 4th June, 10:00 - Thursday, 4th June, 11:38 We regret any inconvenience this may have caused if you were impacted by today’s incident.

May 19, 2026 · resolved May 19

We’ve fixed it! Due to an unexpected service incident, you may have been unable to access Turnitin UK classes and assignments today. Users accessing via an integration have also been affected. Administrators may have also experienced errors when accessing their portal. We are pleased to advise that service has been restored. The incident occurred between the following times: PDT: Tuesday, 19th May 2026 04:50 - 06:20 BST: Tuesday, 19th May 2026 12:50 - 14:20 AEST: Tuesday, 19th May 2026 21:50 - 23:20 We regret any inconvenience this may have caused if you were impacted by today’s incident.