# SSH SSH (Secure Shell) is a cryptographic network protocol that enables secure communication between two computers over an insecure network. It's commonly used for remote command-line access, remote execution of commands, and secure file transfer. SSH encrypts the data transmitted between the client and the server, protecting it from eavesdropping and tampering. Visit the following resources to learn more: - [@article@SSH Essentials: Working with SSH Servers, Clients, and Keys](https://www.digitalocean.com/community/tutorials/ssh-essentials-working-with-ssh-servers-clients-and-keys) - [@article@A beginner’s guide to SSH for remote connection on Linux](https://opensource.com/article/20/9/ssh) - [@video@SSH for Beginners: The Ultimate Getting Started Guide](https://www.youtube.com/watch?v=YS5Zh7KExvE) - [@video@Learn SSH In 6 Minutes - Beginners Guide to SSH Tutorial](https://www.youtube.com/watch?v=v45p_kJV9i4)