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 ...

In what’s one of the more significant series of cyberattacks in 2025, hackers are targeting a severe weakness in Microsoft’s ...

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

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

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

The SharePoint vulnerability first came to light in May when Vietnamese security researcher Dinh Ho Anh Khoa demonstrated it at the Pwn2Own cybersecurity conference in Berlin, organized by Trend Micro ...

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

Microsoft Corp. is investigating whether a leak from its early alert system for cybersecurity companies allowed Chinese hackers to exploit flaws in its SharePoint service before they were patched, ...

Microsoft links SharePoint attacks to three China-based groups; flaws allow code execution and data theft on unpatched ...

A newly discovered vulnerability in Microsoft’s SharePoint platform has spurred a mad frenzy from hackers — leading to ...

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