Analysis: Microsoft says its global outage was 'not related to cyber.' Five questions before its report comes out
A Microsoft outage that began around midday Eastern time on Thursday, Nov. 12, knocked out Outlook, Teams, Copilot and other Microsoft 365 services for users in dozens of countries. On Friday, Microsoft said it "was a technical issue not related to cyber or AI / agents," introduced by an issue during an earlier network capacity upgrade, and promised a full post-incident report. Microsoft says it has found no evidence of malicious activity, and federal officials say nothing indicates a link to Friday's FAA ground stop. This analysis sets out what was said and when, and the questions an open review could answer.
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- TechRadar
- CNBC
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- People
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- CISA
- Reuters
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- CrowdStrike
- The Register
- The Verge


