From hostingrails.com:
This small HowTo will explain how to setup key-based authentication for password-less SSH and SCP usage. This HowTo does assume the reader has some basic knowledge of ssh and a terminal, and is using an operating system that implements SSH. If you're using a Windows OS and want to use SSH, try PuTTY.
Tagged: #linux #ubuntu #security #shell #bash #passwords #server #ssh