Microsoft says the Chinese threat actors Linen Typhoon, Violet Typhoon, and Storm-2603 have been exploiting the ToolShell ...

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

CISA flags Microsoft SharePoint flaws under active attack by Chinese hackers. U.S. agencies must patch by July 23 ...

An analysis by Microsoft names three different groups from China as the attackers of the latest Sharepoint vulnerability. But ...

A botched security patch by Microsoft has left its widely-used SharePoint Server exposed to a critical vulnerability—fueling ...

A security patch Microsoft released this month failed to fully fix a critical flaw in the U.S. tech giant's SharePoint server software, opening the door to a sweeping global cyber espionage effort, a ...

Closing the gaps is not enough against the current toolshell attacks. After all, attackers could already be inside. We show ...

A recent security breach related to Microsoft SharePoint exposes critical vulnerabilities despite a July patch, linking ...

A security patch released by Microsoft earlier this month failed to fully fix a critical flaw in the company's SharePoint ...

Microsoft warned SharePoint Server users of a vulnerability dubbed ToolShell in the software that was assigned CVE-2025-53770 ...

Microsoft’s first patch for a major SharePoint bug failed, leading to a cyber espionage spree affecting up to 9,000 servers, ...

Microsoft said an attack campaign targeting zero-day vulnerabilities in on-premises SharePoint servers appears to have begun ...