FortiManager incident

Plano DC Internet Flapping

Major Resolved View vendor source →

FortiManager experienced a major incident on December 16, 2025 affecting FortiManager Cloud Portal and FortiManager Cloud Portal, lasting 8h 22m. The incident has been resolved; the full update timeline is below.

Started
Dec 16, 2025, 05:15 PM UTC
Resolved
Dec 17, 2025, 01:37 AM UTC
Duration
8h 22m
Detected by Pingoru
Dec 16, 2025, 05:15 PM UTC

Affected components

FortiManager Cloud PortalFortiManager Cloud Portal

Update timeline

  1. investigating Dec 17, 2025, 05:56 PM UTC

    We are currently investigating this issue.

  2. resolved Dec 17, 2025, 05:56 PM UTC

    This incident has been resolved.