North Korean hackers are deploying newly uncovered tools to move data between internet-connected and air-gapped systems, spread via removable drives, and conduct covert surveillance.

The first is a Surface Go 2, a six-year-old machine that just barely squeaked in under the Windows 11 compatibility wire with ...

Hackers resurrect 90s IRC tricks with SSHStalker, using old exploits to quietly compromise thousands of Linux servers globally ...

Consolidating these tools into one place was so useful, I should've done it sooner ...

Some Linux commands are no longer in use. These commands may still be available, but it's best to avoid them. Each of these commands has a newer replacement. Over the decades that I've been using ...

The rsync command is a powerful and versatile tool designed for efficient file synchronization for your Linux environment. Whether you’re a system administrator, developer, or just a Linux enthusiast, ...

Google’s Pixel Drop updates rarely include surprises these days, but the rollout of the Linux Terminal app gave hungry power users something to sink their teeth into. It grants users access to a ...

This room will explore common Linux Privilege Escalation vulnerabilities and techniques, but in order to do that, we'll need to do a few things first! A basic knowledge of Linux, and how to navigate ...

This is a python script to use selenium web browser automation software to remotely reset an OpenDTU. This initial version is intended to run on a headless Raspberry Pi. It compromises some security ...