Fireblocks incident

FB544U: Authentication Issues with Fireblocks

Critical Resolved View vendor source →

Fireblocks experienced a critical incident on July 27, 2026 affecting User authentication, lasting 2m. The incident has been resolved; the full update timeline is below.

Started
Jul 27, 2026, 04:16 AM UTC
Resolved
Jul 27, 2026, 04:18 AM UTC
Duration
2m
Detected by Pingoru
Jul 27, 2026, 04:16 AM UTC

Affected components

User authentication

Update timeline

  1. investigating Jul 27, 2026, 04:16 AM UTC

    Our authentication infrastructure is currently experiencing an issue that is causing login failures for users. We are currently investigating this issue.

  2. monitoring Jul 27, 2026, 04:17 AM UTC

    A fix has been implemented and we are monitoring the results.

  3. resolved Jul 27, 2026, 04:26 AM UTC

    This incident has been resolved.