工程师 - 安装和使用OpenSSH

To install and run OpenSSH (Open Secure Shell), which is a suite of secure networking utilities based on the SSH protocol, follow these steps depending on your operating system. Below are instructions for Linux (Debian/Ubuntu, CentOS/RHEL) and Windows.

1. Installing OpenSSH on Linux

Debian/Ubuntu-based systems

1. Update the package list:

   sudo apt update

2. Install OpenSSH server:

   sudo apt install openssh-server

3. Check the service status:
   After installation, OpenSSH server starts automatically. You can check its status using:

   sudo systemctl status ssh

4. Start the OpenSSH server (if it’s not running):