Microsoft will remove the -Credential parameter from Exchange Online PowerShell by June 2026, forcing admins to adopt MFA.

The campaign exploits an Office vulnerability to deliver the modular XWorm RAT, chaining HTA, PowerShell, and in-memory .NET execution to sidestep detection and expand post-compromise control.

A surge in LummaStealer infections has been observed, driven by social engineering campaigns leveraging the ClickFix technique to deliver the CastleLoader malware.

What is PowerShell? Microsoft PowerShell is a powerful administrative tool that can help you automate tasks for your computer ...