IT admins will be busy this month patching Microsoft software and apps, but not nearly as busy as they were in January.

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.

Microsoft's .NET 11 Preview 1 introduces runtime and SDK enhancements while facing community scrutiny over C# syntax complexity and a strategic shift toward AI-driven development.

Microsoft patches 59 vulnerabilities, including six actively exploited zero-days, with CISA mandating urgent federal ...