Update, July 21, 2025: This story, originally published on July 20, has been updated to include additional expert comments regarding the global zero-day attack impacting Microsoft on-premise ...
Microsoft is investigating an ongoing incident causing intermittent issues for users attempting to access SharePoint Online sites. Part of the Microsoft 365 suite, SharePoint Online is a cloud-based ...
Microsoft fixes SharePoint zero-day exploits used in cyberattacks and ransomware - how to patch them
Microsoft has patched three critical zero-day SharePoint security flaws that hackers have already exploited to attack more vulnerable organizations. Responding to the exploits, the software giant ...
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