A configuration error in Microsoft’s global edge service reverberated across travel, gaming, and enterprise systems on October 29, 2025, knocking out customer-facing websites and critical management portals and leaving passengers, gamers, and IT teams scrambling for manual workarounds.
Background
The outage centered on Azure Front Door (AFD), Microsoft’s global edge and application delivery fabric that handles TLS termination, Layer‑7 routing, Web Application Firewall (WAF) enforcement, and...