The Linux vulnerability affecting crypto infrastructure security A recently uncovered security flaw in Linux is drawing ...

The 2026 picoCTF competition has officially expanded with more challenges than ever before, yet the transition from the block-based logic of Karel to the raw Python scripting required for CTFs remains ...

I've been using Ubuntu for decades. Whether you're new to the OS or returning to it after a while, these are the essential apps, hidden settings, and useful tweaks you need to know about.

A script is just a collection of commands saved into a text file (using the special .ps1 extension) that PowerShell understands and executes in sequence to perform different actions. In this post, we ...

Hacking is often misunderstood as simply “breaking into computers.” But at its core, hacking is something broader and more fundamental: Hacking means making a system do something it was not meant to ...

In the time Hackaday has been in existence we must have brought you plenty of projects housed in Altoids tins, as well as a ...

This JetBlue fare is as basic as it gets, but holding Mosaic status could mitigate its toughest restrictions. This page includes information about these cards, currently unavailable on NerdWallet. The ...

Learn how the ptrace_may_access bug lets attackers steal root files like SSH keys and shadow file. Find out if your Linux ...

Learn how Fragnesia (Copy Fail 3.0) exploits a Linux kernel logic bug to achieve 100% reliable root access. Find out if your ...