Linux ships with plenty of tools for watching what your computer is doing, which is all nice and great, but most feel dated.

I wrote a small Unix shell in C.How are commands like `ls` and `cat`, which we use casually in the terminal, actually ...

A quiet, efficient workflow that sidesteps notification noise while letting you script and SSH into remote systems.

"It works on my machine." I'm sure you've said it or heard it at least once—in code reviews, in chat, or during incident post ...

Linux commands often have long lists of options they support, many of which are single-letter mnemonics. These can be tricky ...

Linux backdoors targeting South Korea and Taiwan disguise processes and traffic as trusted email services to evade detection.

Unsloth details how Studio scans model code, blocks flagged weights, inspects packages and sandboxes tools before anything ...

IntroductionIn July 2026, Zscaler ThreatLabz uncovered a campaign linked to TraderTraitor (also tracked as Jade Sleet, UNC4899, Pressure Chollima, and Slow Pisces), an advanced persistent threat actor ...

Windows 11 already includes OpenSSH. Here are the best SSH clients for Windows 11, and when PuTTY, MobaXterm, Bitvise, ...

Last time, we looked at getting started with the GOWIN tools and a Tang Nano 20K FPGA. The software from GOWIN isn’t bad, but ...

There are different definitions of Agent Sandboxes circulating, but the strictest defines it as an isolated runtime in which an agent's tool calls execute under constraints that the agent cannot ...

This week’s security newsletter was dominated by a Pentagon personnel data breach affecting more than three million people, ...