Understanding SSH: A Comprehensive Guide to Secure Shell Protocol

SSH, or Secure Shell Protocol, is a remote administration protocol that allows users to access, control, and modify their remote servers over the internet. In this tutorial, we will cover the SSH basics, along with the underlying mechanisms used by the protocol to offer a secured method of remote access. We will cover the different layers and types of encryption used, along with the purpose of each layer.

What Is SSH

SSH, or Secure Shell Protocol, is a remote administration protocol that allows users to access, control, and modify their remote servers over the internet. SSH service was created as a secure replacement for the unencrypted Telnet and uses cryptographic techniques to ensure that all communication to and from the remote server happens in an encrypted manner. It provides a mechanism for authenticating a remote user, transferring inputs from the client to the host, and relaying the output back to the client.

…continue the rest of the article…

👉
Start your website with Hostinger – get fast, secure hosting here 👈