remote command execution

SSH (Secure Shell) is a powerful tool that allows secure communication between a local machine and a remote machine over a network. It’s widely used for remote login, file transfers, and executing commands on remote servers. When combined with Bash scripting, SSH can help automate remote system management, configuration tasks, and even run commands remotely without manually logging into the server. This guide will explore how to work with SSH in Bash for remote command execution. 1. What is SSH? SSH provides a secure way to connect to remote systems and execute commands as if you were physically logged in to the server. It uses encryption to protect data, ensuring that communications between systems are secure.