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

In ongoing hacks, Microsoft says it has identified two Chinese hacking groups taking advantage of a key software flaw.

The company said state-backed hacking groups were breaching systems through flaws in SharePoint, which is used by the U.S.

The U.S. agency responsible for maintaining and designing the nation’s cache of nuclear weapons was among those breached by a ...

The number of companies and organizations compromised by a security vulnerability in Microsoft Corp.’s SharePoint servers is ...

A sweeping cyber-espionage campaign organization centered on vulnerable versions of Microsoft's server software has now ...

The US government agency in charge of designing and maintaining nuclear weapons was among those breached by a hack of ...

A person familiar with the matter told Bloomberg News that no sensitive or classified information is known to have been ...

Microsoft has accused Chinese state-sponsored groups of exploiting its SharePoint document management software to target ...

An investigation is underway after hackers used a security flaw in Microsoft software to internationally infiltrate agencies ...

Federal and state agencies have been plunged into panic after hackers prised open a gap in the armor of a Microsoft program’s ...