The Register reports that a Microsoft 365 outage that began around 18:00 UTC on 12 November 2026 had stretched past 12 hours, leaving users without email, Teams meetings, cloud PCs, Copilot, and some 15 other hosted services while Microsoft's fixes kept failing to bring sustained recovery. Microsoft has not ruled out a cyberattack, though it said it found no indication of malicious activity, and the outage is being called the "Microsoft long weekend" in Australia.