Welcome to Shaun Luttin's public notebook. It contains rough, practical notes. The guiding idea is that, despite what marketing tells us, there are no experts at anything. Sharing our half-baked ideas helps everyone. We're all just muddling thru. Find out more about our work at bigfont.ca.

Contents tagged with encryption

  • What is SSH?

    Tags: ssh, encryption, security

    SSH stands for Secure Shell. It’s a communication protocol (like HTTP) for secure shell sessions on a remote machine. It uses public-key cryptography in one of two ways: With a password. Without a … more