Microsoft DNS Outage Affects Azure and Microsoft 365 Services Globally

First seen 2 Dec 2025, 18:33 UTC • Cybersecuritynews

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A DNS outage at Microsoft has disrupted Azure and Microsoft 365 services worldwide, impacting numerous users and organizations. The incident has raised operational challenges for businesses relying on these platforms for critical services.

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Microsoft DNS Outage Affects Azure and Microsoft 365 Services Globally

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