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

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.

Secure Boot has relied on the same security certificates to verify bootloaders since 2011, during the development cycle for Windows 8. But those original certificates are set to expire in June and ...

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

It's free and open-source.

Your PC's critical security certificates may be about to expire - how to check ...

The vulnerability comes from the way Notepad handles Markdown hyperlinks. Attackers craft malicious .md files with embedded ...

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.

This process is called a clean install, which is ironic as there's nothing particularly clean about it: Microsoft has enshittified Windows Setup.

Microsoft has launched a critical "generational refresh" of Secure Boot certificates to replace aging security keys that are ...

Signing code is a critical process for maintaining software integrity and developer trust. On a Windows-based system, Authenticode signing provides assurance after a program or driver has been posted ...

Organizations that have exposed their instances of Web Help Desk to the public Internet have inadvertently made them prime ...