Sinch: Sinch Post-Incident Notification - Customer Dashboard
Timeline of updates
- resolved
We are retroactively informing you of an incident affecting the Multi-Factor Authentication for the Sinch Customer Dashboard. Impact: Customers may have noticed issues receiving One-time passcodes for AT&T devices during the below timeframe. Incident Start Time: 2026-09-09 11:07 UTC Incident End Time: 2026-09-09 19:44 UTC
Impact, status and times are the vendor’s own, as last archived. View on stspg.io (opens in new tab).