Configuring and Securing SSH

Accessing the Remote Command Line with SSH Objectives

After completing this section, you should be able log into a remote system and run commands using ssh.

What is OpenSSH?

OpenSSH implements the Secure Shell or SSH protocol in the Red Hat Enterprise Linux systems. The SSH protocol enables systems to communicate in an encrypted and secure fashion over an insecure network.

You can use the ssh command to create a secure connection to a remote system, authenticate as a specific …

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