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

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

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

New estimates regarding the recently-exploited Microsoft SharePoint vulnerabilities now evaluate that as many as 400 ...

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

Multiple hacking groups—including state actors from China—have targeted a vulnerability in older, on-premises versions of the ...

Victims of the recent global hacking campaign include the National Institutes of Health and the National Nuclear Security ...

It's not just data theft. A China-based hacking group is using a flaw in vulnerable SharePoint servers to deliver ransomware, ...

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

A security patch Microsoft (MSFT.O), opens new tab released this month failed to fully fix a critical flaw in the U.S. tech ...

Hours after Microsoft revealed hacking groups affiliated with the Chinese government have been exploiting a flaw in its ...