
Microsoft Outage Hit More Than Outlook: Even Its Cybersecurity Defenses Were Affected
Summary
A recent Microsoft service outage impacted multiple cybersecurity and data-protection tools alongside standard productivity applications. According to incident reports, users experienced disruptions affecting several Defender security products and data management systems, extending well beyond basic email platforms.
Beyond email and productivity tools, Microsoft Corp.‘s (NASDAQ:MSFT) latest outage disrupted several cybersecurity and data-protection functions. An incident report maintained by the University of Pennsylvania’s IT department, drawing from Microsoft’s service incident disclosures, lists disruptions across Microsoft Defender for Office 365, Microsoft Defender XDR and Microsoft Purview. The reported problems went beyond administrators being unable to access security dashboards. Microsoft’s…
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