Threat actors are now abusing DNS queries as part of ClickFix social engineering attacks to deliver malware, making this the first known use of DNS as a channel in these campaigns.

Windows 11 is refreshing Secure Boot keys in 2026. Here's why TPM-WMI Event ID 1801 appears, and how to verify the new certificate.

Windows 11 KB5077221 arrives in the Canary Channel with built-in Sysmon support and updated sharing features for Insiders.

The latest Canary build for Windows Insiders brings built-in Sysmon, improvements to the Windows Share dialog, and more.

Unlock the secrets of the terminal with these 10 basic Windows commands.

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.

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

Struggling with Command Prompt not opening as admin on Windows 11? Discover proven, step-by-step fixes to regain ...

One of those was UEFI Secure Boot, a mechanism for verifying PC bootloaders to ensure that unverified software can’t be loaded at startup. Secure Boot was enabled but technically optional for Windows ...

When Microsoft patched a vulnerability last summer that allowed threat actors to use Windows’ shortcut (.lnk) files in ...

A new open-source and cross-platform tool called Tirith can detect homoglyph attacks over command-line environments by ...

Did a Windows update break the shutdown process? Try these tested methods to fix the Windows shutdown problem on your PC.