Recent service degradations on October 6-7, 2026, directly impacted Git Operations alongside Pull Requests, Actions, Issues, and Webhooks, with two separate incidents on the 7th causing degraded availability before full recovery and root cause identification. These outages align with a broader pattern of reliability strain in core developer workflows. Compounding this, the GhostAction supply chain campaign, active since October 7-8, has compromised over 500 GitHub accounts through hijacked maintainer credentials, injecting malicious workflows into tens of thousands of repositories to exfiltrate CI/CD secrets, cloud keys, and historical Git data. No further official incidents have been reported through October 10, though GitHub continues applying mitigations while researchers track the automated attack's spread.