Knowing how to connect to your website over SSH authenticating with Public/Private Key pairing is a great skill. Authenticating and working on your website over SSH is more secure since your connection is encrypted.
Also, with SSH you will be able to perform some cool tasks not available to you over a graphical interface. And you will do them much faster.
That's why some content management systems offer command line interface to their users. Like, for example, WP-CLI for WordPress or Drush for Drupal.
In this tutorial, you will learn how to connect to your web server over SSH with the Public/Private Key pairing using Windows free SSH client PuTTY.
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