Set up a hardened WireGuard server on Ubuntu 26.04 LTS with UFW, per-device keys, rotation and monitoring. 12 steps, 45 ...

Ruby patched three Onigmo regex bugs that enabled code execution in GitLab when it compiled attacker-controlled patterns.

CrowdSec setup on Ubuntu 26.04 and 26.10: install the engine, add an nftables bouncer, test real bans and enroll in 12 steps, ...

Linux ships with hundreds of small utilities, and most people stick to a handful. Turns out, there are tons of forgotten commands that can be either slightly fun or extremely useful. Three of them, ...

A new Branch Target Reuse (BTR) attack has been devised that can recover root password hashes on Intel computers running Linux in 3-5 minutes on average.

Halloween is around the corner, and you don’t need to spend a fortune on "costume makeup" that’s just going to ruin your skin. Today, I’m showing you how to pull off a terrifyingly chic vampire look ...

On a Monday in June, like almost every Monday for the past two years, my brother and I walk into Gertrude’s, a bistro at the corner of Carlton and St. Mark’s in Brooklyn. The evening air sways through ...

The health benefits of drinking coffee regularly are well-documented—and that’s before the morning pick-me-up from caffeinated coffee that so many people rely on. But if it’s decaf coffee vs. regular ...

Merged as part of the many VFS changes for Linux 7.2 is the new OPENAT2_REGULAR flag for the openat2 system call. This can be used to limit programs to only open regular file-systems and avoid ...

As far as inexpensive, tasty, and healthy breakfasts go, yogurt is hard to beat. But there are also loads of options in the dairy aisle that can be overwhelming if you’re not sure what to look for.

At CNET, we’ve been testing smart thermostats for years, so it’s always a little surprising to hear, “What’s a smart thermostat?” But only a fraction of American households, around 17%, actually use ...

Regex can be used to help all players, all the way from campaign to Endgame. Learn what this powerful tool can do in Path of Exile 2 and how to take advantage of it. Regular Expressions, or Regex for ...