Knowing Some SSH Basics

SSH/OpenSSH [Secure-SHell] is a tool used by SysAdmins/Systems-Administrators developed by the OpenBSD-Project for REMOTE-MANAGEMENT that allows you to run commands on another computer [usually a server] & this is also a standard for Remote-Access.
it is also a suite of utilities; the most important of which are the SSH-CLIENTS & the SSH-SERVERS. It uses "Port-22" to connect to servers. In Linux; SSH is available in your Package-Managers.

SECTIONS	ARTICLES
Section-I	Connecting To Servers Via SSH
Section-II	Configuring SSH-Clients
Section-III	Creating SSH-Keys
Section-IV	Introducing SSH-Agents
Section-V	SSH-Server configuration