Cal.com incident

slowness of several endpoints

Minor Resolved View vendor source →

Cal.com experienced a minor incident on February 3, 2024, lasting 43m. The incident has been resolved; the full update timeline is below.

Started
Feb 03, 2024, 08:50 PM UTC
Resolved
Feb 03, 2024, 09:33 PM UTC
Duration
43m
Detected by Pingoru
Feb 03, 2024, 08:50 PM UTC

Update timeline

  1. identified Feb 03, 2024, 08:50 PM UTC

    We are currently experiencing severe slowness on multiple endpoints

  2. identified Feb 03, 2024, 08:55 PM UTC

    We are not excluding a third-party coordinated attack. Experiencing unusual activity on some serverless actions

  3. identified Feb 03, 2024, 09:05 PM UTC

    We have identified a coordinated DDOS attack and failed SQL injection attempts from German IP addresses

  4. resolved Feb 03, 2024, 09:33 PM UTC

    We've successfully managed to fight off this attack and are recovering systems.