Improving security by drawing identicons for SSH keys

If you're ever had to generate an encryption key pair or log into a machine using an SSH client configured with visual host keys, you've probably stumbled upon some random ASCII art gobbledygook like this: The key fingerprint is: 28:b5:b9:9b:15:0d:ac:04:d8:fc:18:fd:af:1b:65:fd [email protected] +-----------------+ | +.. | | . +...