Tresorit experienced a critical incident on December 17, 2025 affecting Website & payments, lasting 1h 14m. The incident has been resolved; the full update timeline is below.
Affected components
Website & payments
Update timeline
- investigating Dec 17, 2025, 07:45 PM UTC
tresorit.com is unavailable, engineering team is investigating. Web client and native apps are not affected.
- resolved Dec 17, 2025, 09:00 PM UTC
This incident has been resolved.