Wire · technology
Microsoft 365 outage disrupts businesses and governments
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Fusion42 · 13 November 2026 · Fusion42 review
On 12 November 2026, a global outage of Microsoft 365 disrupted access to Outlook, Teams, and other cloud-based productivity and communication services, affecting businesses, governments, and AI platforms across multiple regions including Australia, Taiwan, and India. The outage was caused by a technical and configuration failure, highlighting the risks of dependence on centralized cloud infrastructure shared by critical sectors and technology ecosystems.
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
You face a sudden stall in your operational tech if reliant on central cloud providers like Microsoft. Prepare to diversify and build fallback capacity to keep key workflows alive during cloud provider failures.
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56 sources · first reported 12 Nov 2026 · latest 13 Nov 2026
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