If you have a need to secure shell into your Android device, there are plenty of tools available. One of the easiest is SimpleSSH. Here's how to install and use this handy app.

Jack Wallen takes you through the process of installing the Ansible configuration management system on the latest release of Ubuntu Server.

5 tips for securing SSH on your Linux server or desktop Secure Shell is one of the most secure options for logging into a Linux system remotely.