Security news

AI 2026-11-13 · 7 h ago Source: Security Affairs

Microsoft Cloud Outage Hits Outlook, Teams, Copilot and AI Services

Microsoft Cloud Outage Hits Outlook, Teams, Copilot and AI Services

Summary

A Microsoft outage disrupted Outlook, Teams and Copilot, also breaking OpenAI and Anthropic connectors to Microsoft 365 accounts. Microsoft 365, Outlook and Teams went down for thousands of US users on Thursday, November 12. Reuters reported that the disruption also hit the connectors OpenAI’s and Anthropic’s AI services use to reach Microsoft accounts. “Microsoft 365, […]

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