Guides about putty
- Connect to your Linux server with SSH Your first login to a new Linux server: where to find the details, how to connect from any computer and what to do in the first five minutes. Beginner 10 min
- Set up SSH keys for your server SSH keys replace passwords with a key pair that cannot be guessed. Create one, install it on your server and test it before you turn passwords off. Beginner 12 min