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

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

A U.S. lawmaker on Thursday pressed the U.S. Defense Department for further details on what information the U.S. military ...

The path to a worldwide hacking campaign began with a contest for cash and a free laptop.

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

Microsoft recently patched two major flaws in SharePoint on-prem instances, but the effects could be long-lasting.

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

Following criticism of the company’s use of Chinese workers to advise on operation of Department of Defense cloud systems, ...

Two Chinese nation-state actors and one China-based threat actor have tried to exploit the vulnerability for weeks, Microsoft ...

Chinese "threat actors" have hacked some Microsoft SharePoint servers and targeted the data of the businesses using them, the ...

Microsoft is investigating a potential leak within its MAPP program, suspecting that Chinese state-backed hackers exploited ...

Microsoft is investigating whether a leak from its Microsoft Active Protections Program (MAPP) enabled Chinese state‑linked ...