SSH known hosts store server fingerprints to prevent security risks. Learn how to use SSH known host commands to manage entries on Linux systems.

We'll use SSH to create a pair of secured network tunnels that we can use to send and receive our unencrypted email. You might be able to create just one tunnel for retrieving email, but some ...

If a fear of the command line has prevented you from making use of the more secure sftp, Jack Wallen wants to show you how you can easily connect to that remote server, with a simple file manager.

Requirements An SSH client. Windows users can use PuTTY. If not using PuTTY, Mac or Linux is required.

To install SSH, I entered the following commands to gain root privileges, get the latest package list, install openssh-server, and then checked the status of the SSH server (Figure 1), which indicated ...

1. SSH In my piece on how to start using the new Linux terminal on your Android device, I walked you through enabling the Linux Terminal app on Android as well as installing SSH.