# Outlook, Teams and More Microsoft Programs Disrupted by Outage

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15 outlets covering · First listed: New York Times, Nov 12, 2026, 5:40 PM · Read it: <https://www.nytimes.com/2026/11/12/business/microsoft-outlook-down-outage-email.html>

The outage, which affects software used by hundreds of millions of users, has caused headaches around the world. The company said its efforts to repair the problem were “not taking as expected.”

AI summary (may contain mistakes): A global Microsoft outage disrupted Outlook, Teams and other Microsoft 365 services, with fixes continuing into a second day. Microsoft said a new patch was improving server stability after earlier fixes failed, and that it had not found evidence of malicious activity. The Register reported Microsoft had not completely ruled out a cyberattack.

## Who's covering it

In the order they published:

- Nov 12, 2026, 1:03 PM: [Microsoft’s Outlook email hit by new outage](<https://techcrunch.com/2026/11/12/microsofts-outlook-email-hit-by-new-outage/>) — TechCrunch (Digital news, United States)
  Microsoft hasn't yet given a cause for the outage, which is affecting Outlook email users.
- Nov 12, 2026, 1:06 PM: [Microsoft outage live —Outlook and Teams still down for millions as fixes not going 'as expected'](<https://www.techradar.com/news/live/outlook-outage-nov-2026>) — TechRadar (Digital news, United Kingdom)
  Microsoft's popular suite of online services is still down for many.
- Nov 12, 2026, 1:07 PM: [Microsoft Outlook is still down](<https://www.theverge.com/tech/1032226/microsoft-outlook-is-down>) — The Verge (Digital news, United States)
  Since just before 1PM ET on Thursday, reports have come in from around the world that people can't access their Outlook email, either through the web or apps. Microsoft quickly acknowledged the issue from its Microsoft 365 Status account, saying that "We've determined a portion of infrastructure is experiencing elevated load across multiple regions, which
- Nov 12, 2026, 2:15 PM: [Massive Microsoft 365 outage disrupts Outlook, Teams, Copilot worldwide](<https://www.bleepingcomputer.com/news/microsoft/massive-microsoft-365-outage-disrupts-outlook-teams-copilot-worldwide/>) — BleepingComputer (Specialist, United States)
  Microsoft is investigating a widespread outage affecting multiple Microsoft 365 services, including Outlook, Microsoft Teams, and Copilot, as users report connectivity problems worldwide.
- Nov 12, 2026, 3:15 PM: [Microsoft Outlook outage cause seemingly revealed](<https://mashable.com/tech/microsoft-outlook-outage-cause-revealed-nov-12-2026>) — Mashable (Digital news, United States)
  Microsoft is investigating failed server checks as a possible cause of the Nov. 12 Outlook outage and is testing a fix on some affected servers.
- Nov 12, 2026, 4:49 PM: [Outage hits Microsoft Outlook, impacting more than 120,000 users](<https://www.washingtonexaminer.com/policy/technology/4802243/microsoft-outlook-outage-impact/>) — Washington Examiner (Magazine, United States, rated Lean right)
  An outage hit Microsoft platforms, including Outlook, on Thursday, causing issues for more than 120,000 users. The reports of outages peaked just before 1:30 p.m., with nearly 130,000 users saying their Outlook was experiencing issues, according to Downdetector. Issues were reported on both the mobile and website version of Outlook. VANCE ACCUSES MICROSOFT OF FRAUD
- Nov 12, 2026, 5:40 PM: [Outlook, Teams and More Microsoft Programs Disrupted by Outage](<https://www.nytimes.com/2026/11/12/business/microsoft-outlook-down-outage-email.html>) — New York Times (Newspaper, United States, rated Lean left)
  The outage, which affects software used by hundreds of millions of users, has caused headaches around the world. The company said its efforts to repair the problem were “not taking as expected.”
- Nov 12, 2026, 9:10 PM: [Microsoft 365 Outage Stretches Late Into the Evening, With Services Like Outlook and Teams Still Unstable](<https://gizmodo.com/microsoft-365-outage-stretches-late-into-the-evening-with-services-like-outlook-and-teams-still-unstable-2000839374>) — Gizmodo (Digital news, United States)
  Microsoft 365 services were unavailable for much of the workday, and remained so into the night.
- Nov 12, 2026, 11:23 PM: [Global Microsoft outage leaves millions without access to Outlook email, Teams and other tools](<https://news.google.com/rss/articles/CBMiiAFBVV95cUxOaUF1NmVWTjBJUG5xWWJya3pnTEoyRGl3ellCalZwbWpIR3k2bENITndvTHk1QmF4azRyTVRRNUM3ZU1NT2F4TGs0c3hvZE5ncF9HbHNVU2ZBWUhwdk1ENEF5ME5TVlp4WGRkbjNGbzRPWDkybTRHaTBMeVNBajBNOUFBaUsyc05j?oc=5>) — CNN (TV network, United States, rated Lean left)
- Nov 13, 2026, 12:07 AM: [The Microsoft outage is disrupting email. These business leaders barely use it anyway.](<https://www.businessinsider.com/microsoft-outage-disrupting-email-ceo-business-leaders-barely-use-it-2026-11>) — Business Insider (Digital news, United States, rated Lean left)
  People affected by the outage took to social media to urge Microsoft to resolve the issue so they could get back to work.
- Nov 13, 2026, 12:18 AM: [Global Microsoft Outage](<https://www.cnn.com/2026/11/12/business/live-news/microsoft-global-outage-intl-hnk>) — Hacker News (Aggregator, United States)
- Nov 13, 2026, 1:37 AM: [What we know about the global Microsoft outage](<https://www.bbc.co.uk/news/articles/cwvg238zrnm5o>) — BBC (Public broadcaster, United Kingdom, rated Center)
  Microsoft has said the outage was not caused by a cyber-security incident, but efforts to fix the issues have so far been largely unsuccessful.
- Nov 13, 2026, 2:16 AM: [Microsoft platforms including Outlook, Teams down as tech giant struggles to fix outage](<https://nypost.com/2026/11/13/business/microsoft-platforms-including-outlook-teams-down-as-tech-giant-struggles-to-fix-outage/>) — NY Post (Newspaper, United States, rated Lean right)
  A disruption of Microsoft services such as Outlook, Teams and Copilot stretched into Asia-Pacific business ‌hours on Friday after affecting thousands of US users, as the tech giant struggled to fix server problems it blamed for the outage.
- Nov 13, 2026, 2:26 AM: [Microsoft 365 outage hits Outlook email and Teams calendars worldwide](<https://cointelegraph.com/news/microsoft-365-global-outage-outlook-teams-ai-services>) — Cointelegraph (Specialist)
  Microsoft began a wider patch rollout Friday as the outage disrupted government email and Microsoft 365 connectors in ChatGPT and Claude.
- Nov 13, 2026, 3:13 AM: [Microsoft Outlook, Teams Outage Enters Second Day—Company Reports Progress On Fix](<https://www.forbes.com/sites/antoniopequenoiv/2026/11/13/microsoft-outlook-teams-outage-enters-second-day-company-reports-progress-on-fix/>) — Forbes (Magazine, United States, rated Center)
  Microsoft said a new patch is improving server stability after earlier fixes failed, and added it has not found any evidence that the outage was caused by malicious activity.
