Fake IT support sites promote malicious PowerShell "fixes" for common Windows errors, like the 0x80070643 error, to infect devices with information-stealing malware. First discovered by eSentire's ...

The latest quarterly threat report from McAfee noted a fourfold increase in fileless hacking attacks utilising Microsoft PowerShell scripts. PowerShell is used mainly to automate administration tasks, ...

A typosquatted domain impersonating the Microsoft Activation Scripts (MAS) tool was used to distribute malicious PowerShell scripts that infect Windows systems with the 'Cosmali Loader'.