Turnitin incident

Turnitin Service Incident - 3rd of June 2026

Critical Resolved View vendor source →

Turnitin experienced a critical incident on June 4, 2026 affecting Turnitin.com and Turnitinuk.com and 1 more component, lasting 1h 6m. The incident has been resolved; the full update timeline is below.

Started
Jun 04, 2026, 12:42 AM UTC
Resolved
Jun 04, 2026, 01:48 AM UTC
Duration
1h 6m
Detected by Pingoru
Jun 04, 2026, 12:42 AM UTC

Affected components

Turnitin.comTurnitinuk.comiThenticate WebsiteTurnitin LoginsiThenticate Report Processing TimeTurnitin UK LoginsTurnitin Paper SubmissionsTurnitin UK Paper SubmissionsiThenticate APITurnitin Report Processing Time

Update timeline

  1. identified Jun 04, 2026, 12:42 AM UTC

    We’ve run into some issues. Turnitin is currently experiencing an unexpected service incident. During this time, users may find that Turnitin, Turnitin UK and iThenticate V1 are inaccessible, integrations users may be affected. We invite you to track the progress of this incident while we work to bring the service back to optimum health.

  2. identified Jun 04, 2026, 12:47 AM UTC

    We are continuing to work on a fix for this issue.

  3. monitoring Jun 04, 2026, 01:24 AM UTC

    We're currently monitoring a fix for Turnitin and Turnitin UK, however, iThenticate V1 users are still affected.

  4. resolved Jun 04, 2026, 01:48 AM UTC

    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.