There are many VPN protocols available, each with its pros and cons. In this guide, you'll learn how to establish a secure connection using OpenVPN on Ubuntu.

For cross-platform remote administration between Windows and Linux, Jack Wallen shows you how to set up TightVNC for connecting both ways.

If you're an Android and Linux user, there's a very convenient tool for connecting those two operating systems, so you can send/receive SMS from the desktop, share files, and more. Jack Wallen ...

The Linux Terminal app lets you run Linux apps on your Android device, but how do you access files from Android? Here's how.

Essential nmcli commands to manage network connections, configure Wi-Fi and Ethernet, set static IPs, and troubleshoot errors ...