GitHub Outage Disrupts Actions and Webhooks

GitHub Enterprise Cloud experienced a significant outage on November 11, 2026, affecting Actions and webhooks due to a configuration change. The incident caused paused event delivery, impacting users across Australia, EU, Japan, and the US regions. Engineers mitigated the issue by rolling back changes at 16:14 UTC and 17:40 UTC, clearing backlogs before implementing new checks to prevent future occurrences.