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[Update] Outage Disrupts Outlook and Other Microsoft 365 Apps

Published

13 November 2026

Topic

technology

◆ Sectors

Enterprise Software

◆ Geography

Americas

◆ Source

Read at thurrott.com →

◆ Verified

Fusion42 · 14 November 2026 · Fusion42 review

Several Microsoft 365 apps including Outlook.com, OneDrive, OneNote, Microsoft To Do, and Teams experienced a prolonged outage starting in the Americas, with ongoing recovery efforts extending email timeout windows and incremental capacity restoration.

This Wire brief sits within Fusion42's coverage of Enterprise Software, and 56 sources have reported it between 12 Nov 2026 and 13 Nov 2026.

◆ ◆ The Wire takeaway

Your reliance on Microsoft 365 services just faced a harsh stress test that could recur. Consider backup plans and alternative tools this week to mitigate future downtime impacts.

◆ Coverage

56 sources · first reported 12 Nov 2026 · latest 13 Nov 2026

◆ Related on Wire

◆ Topics

Enterprise Softwaremicrosoft-365outageexchange-onlinecloud-disruptionmicrosoft-teams