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

Microsoft researchers found a ClickFix campaign that uses the nslookup tool to have users infect their own system with a Remote Access Trojan.

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.

Check if a file is really a file, whether a string contains anything, and whether you can run a program with these vital patterns.

It is no secret that we often use and abuse bash to write things that ought to be in a different language. But bash does have its attractions. In the modern world, it is practically everywhere. It ...

Do you know what your Proxmox server is actually running?

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

Agentic AI tools like OpenClaw promise powerful automation, but a single email was enough to hijack my dangerously obedient ...

See a list of symbolic Yaru icons then copy/paste the name of your preferred one. The extension’s preferences provide plenty of control. You can define separate commands to run when toggling on and ...

Archiving and unarchiving files in Linux is an essential feature that every Linux user should know for efficient file management. When it comes to compressing both files and directories, the “tar ...

This page is written for users of Unix operating systems -- Linux, Mac OS X, FreeBSD, AIX, HP-UX, IRIX, Solaris, etc. The Kermit FTP client is also available in Kermit 95 2.0 for Windows 9x/ME/NT/2000 ...