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What to know about a vulnerability being exploited on Microsoft SharePoint servers

Microsoft is issuing an emergency fix to close off a vulnerability in Microsoft’s SharePoint software that hackers have ...

DHS and HHS among federal agencies hacked in Microsoft SharePoint breach

Department of Homeland Security headquarters, several of its agencies and the Department of Health and Human Services have ...

Microsoft SharePoint attack: Officials issue warning about 'active exploitation'

Federal cybersecurity officials have issued a warning to Microsoft users about a security flaw allowing hackers to access to ...

Microsoft knew of SharePoint security flaw but failed to effectively patch it, timeline shows

A security patch Microsoft (MSFT.O), opens new tab released this month failed to fully fix a critical flaw in the U.S. tech ...
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Microsoft Releases Emergency Updates Amid Active Exploitation of SharePoint Zero-Day Vulnerability Chain

Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...

Microsoft SharePoint under 'active exploitation,' Homeland Security's CISA says

Microsoft said the company has been "coordinating closely with CISA, DOD Cyber Defense Command, and key cybersecurity ...
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Microsoft probing if Chinese hackers learned SharePoint flaws through alert, Bloomberg News reports

Microsoft is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to ...

If Your Business Uses These Versions of Microsoft SharePoint, Patch Them Now

The zero-day attack involving Microsoft software is serious, but fixes are available now for some versions of SharePoint.

Microsoft contains SharePoint security wildfire, but questions linger about on-premises software

Microsoft contained a major SharePoint security flaw, amid fresh questions about the future of its legacy on-premises ...