A top security researcher claims the massive SharePoint zero-day attack was fueled by a leak from a Microsoft partner program ...

"A leak happened here somewhere," Dustin Childs, head of threat awareness at Trend Micro's Zero Day Initiative (ZDI), told ...

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

Microsoft is investigating whether Chinese hacking groups exploited a critical flaw in its SharePoint server software, following an unsuccessful security patch.

The tech giant is probing if a leak from the Microsoft Active Protections Program (MAPP) led to the widespread exploitation ...

In a blog post on Tuesday, Microsoft said two allegedly Chinese hacking groups, dubbed "Linen Typhoon" and "Violet Typhoon," ...

A vulnerability in Microsoft’s SharePoint software has led to hundreds of organisations being breached by what is believed to ...

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

Microsoft has released security patches for the zero-day vulnerability chain dubbed ToolShell, capable of remote code ...