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

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

Hackers in recent weeks have exploited flaws in SharePoint, a document management system developed by Microsoft Corp., to try ...

A cyber-espionage campaign centered on vulnerable versions of Microsoft's server software now involves the deployment of ...

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

A program to share information with cybersecurity companies may have exposed unpatched flaws in the company’s SharePoint ...

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

Threat actors exploit SharePoint flaws to access internal systems, steal sensitive data, and carry out surveillance, ...

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

The US Department of Energy's Fermi National Accelerator Laboratory was recently targeted by hackers exploiting Microsoft's SharePoint software.

Researchers say Chinese actors, along with other criminal hackers, exploited a security flaw in SharePoint software widely ...