The seminal text on SSH, newly revised and updated!
Secure Shell (SSH) lets sysadmins securely manage remote systems. It’s powerful, complicated, and confusing.
Lose the confusion.
SSH Mastery: OpenSSH, PuTTY, Tunnels and Keys rescues you from sifting through decades of obsolete online tutorials and quickly makes you an SSH journeyman. You’ll learn to
Master Secure Shell with SSH Mastery!