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

A fake CAPTCHA scam is tricking Windows users into running PowerShell commands that install StealC malware and steal passwords, crypto wallets, and more.

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.

Before you can change an ACL, you must get the current one. There are two ways to do this with PowerShell. Learn how to get the current ACL and modify it.

Chrome and Edge users warned about NexShield browser extension scam that causes crashes and tricks users into installing ...

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 ...

ClickFix campaigns have adapted to the latest defenses with a new technique to trick users into infecting their own machines ...

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.

Google Calendar alerts stopped appearing on my PC. Here’s the PowerShell fix that instantly restored my Windows desktop ...

Let's examine the challenges of running Windows-dependent PowerShell scripts from Linux and compares three practical approaches -- dual booting, WinBoat and Windows Server RemoteApp -- to maintaining ...

Microsoft hasn't had an easy time with Windows 11 updates as of late, but in an unexpected move, the company just offered a very thoughtful, uncontroversial addition to Windows 11—the popular Sysmon ...

Microsoft is rolling out native Sysmon support in Windows 11 Insider builds, giving security teams built-in system monitoring ...