SSH Key Authentication Basics SSH (Secure Shell) allows remotely accessing the command line interface (cli) of a remote machine. This is very useful for administration of a machine that may be in a completely different country or building. Because of this SSH is a very attractive target for attackers. Defaults The default is to login with a username and password. ┌───────┐ ┌───────┐ │ │ │ │ │ │───────Username───────...