Using a set of public/private keys to allow you to log into a remote Linux system or run commands using ssh without a password can be very convenient, but setup is just tad tricky. Here's how and ...

GitHub SSH URL Example HTTPS is a popular mechanism for communicating across the Internet, but security minded organizations tend to prefer SSH. User-generated SSH keys provide a higher level of ...

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

To use SSH via the command line, open a terminal app and issue a command like ssh [email protected]. You can make this process easier by configuring SSH hosts in the ~/.ssh/config file.