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.

PowerShell helps IT experts manage IIS web server farms with dozens or hundreds of app pools. Learn how to manage IIS application pools with PowerShell.

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

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

In PowerShell, the Exit function allows you to terminate or stop a script from running. It’s like telling the script to quit or finish up. You can use the Exit keyword to make this happen. Sometimes, ...

Editor's take: Microsoft is doubling down on its plan to turn Windows 11 into an "agentic AI" platform, and in the process seems determined to strip away the last bits of user agency left in the OS.

As part of the December 2025 Patch Tuesday Update for Windows 11 version 23H2, 24H2, and 25H2, Microsoft made some changes to PowerShell 5.1. So, if you came across a new security warning in Windows ...

Jennifer Simonson is a business journalist with a decade of experience covering entrepreneurship and small business. Drawing on her background as a founder of multiple startups, she writes for Forbes ...

Ever tried to execute a command on your Linux system and received a “Permission Denied” error? The simplest solution to counter this error is using the “sudo ...