GitHub experienced a notable service disruption on October 7, 2026, with two brief write-operation outages totaling roughly 19 minutes that impacted Git operations, pull requests, issues, Actions workflows, authentication, and related services. Write actions failed at rates up to 9%, affecting thousands of organizations while reads remained largely intact; GitHub identified the root cause, applied mitigations, and confirmed full recovery with no data loss. These events, detailed in official status updates and the September availability report, highlight ongoing infrastructure pressures during Azure migrations and database work. Traders are monitoring for recurrence in the monthly report and any follow-on capacity or security issues, such as recent GhostAction campaigns targeting workflows and Git history for secrets. No major Git operations incidents have occurred since.