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

Microsoft identified at least three threat groups believed to be affiliated with China that have been exploiting publicly ...

The risk for businesses who haven’t patched the ToolShell vulnerability keeps growing after new reports suggest ransomware ...

Can your defenses withstand the biggest attacks of Summer 2025? From Interlock's FileFix to Qilin, Scattered Spider, and ...

Ransomware gangs have escalated a cyberattack campaign targeting Microsoft SharePoint servers, joining forces with suspected ...

More details emerged on the ToolShell zero-day attacks targeting SharePoint servers, but confusion remains over the ...

An ongoing cyberattack campaign known as “ToolShell” is exploiting on-premises Microsoft SharePoint Servers and has reportedly compromised organizations worldwide.

ESET Research has been monitoring intense attacks involving the recently discovered ToolShell zero-day vulnerabilities.

More information has emerged on the ToolShell SharePoint zero-day attacks, including impact, victims, and threat actors.

Did China sneak a peak into ToolShell? ToolShell hacking in South Africa. Cisco flaws. Arizona woman sentenced for aiding ...

In this week's update, four ISMG editors discussed the latest on the ToolShell exploit and the rise of Warlock ransomware, ...

Major cyberattacks in 2025 so far have included the Microsoft SharePoint Server “ToolShell” attacks, the ransomware attack ...