The vulnerability, tracked as CVE-2025-53770, carries a severity rating of 9.8 out of a possible 10. It gives unauthenticated ...

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

Microsoft has observed three China-based threat actors, Linen Typhoon, Violet Typhoon and Storm-2603, exploiting the ...

Hackers are exploiting a critical vulnerability in Microsoft SharePoint that can be used to steal sensitive data and remotely ...

Governments, schools, healthcare providers and large enterprise firms are at risk, one cyber threat intelligence chief said.

The name was coined by Dinh Ho Anh, a researcher from Khoa of Viettel Cyber Security, who developed the exploit. The ...

The SharePoint vulnerabilities that Microsoft released emergency patches for earlier this week – tracked as CVE-2025-53770 ...

A major cyberespionage operation targeting Microsoft's SharePoint server software has compromised about 100 organizations ...

Tech giant identified two groups supported by the Chinese government as leveraging flaws in SharePoint software ...

CISA has mandated immediate mitigation for federal agencies, while analysts urge enterprises to accelerate cloud migration ...

A critical vulnerability in on-premise SharePoint servers allowed state-backed hackers to breach governments and institutions ...