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

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

Last year, the Department of Homeland Security released a scathing report detailing Microsoft’s mistakes during a 2023 hack ...

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

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

The company uncovers evidence that at least three China-based hacking groups are abusing the zero-day flaw in SharePoint ...

Chinese hackers breached the U.S. National Nuclear Security Administration through Microsoft SharePoint, with the Energy ...

Microsoft Corp. accused Chinese state-sponsored hackers of using flaws in its SharePoint document management software in a ...

Microsoft identified three China-based hacking groups targeting SharePoint vulnerabilities in the ongoing cyberattack, and ...

US tech giant Microsoft has pointed the finger at China amid a wave of cyberattacks on firms and government agencies ...

Software giant Microsoft is at the center of cybersecurity storm after China-linked hackers exploited flaws in SharePoint ...

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