cli

What Is SSH (Secure Shell)?

by

SSH or Secure Shell is a network protocol used to connect remote systems in a secure way. The SSH provides easy access to the remote systems command-line interface. SSH is very popular between network devices, Linux systems in order to access their management command-line interfaces. SSH provides authentication and authorization features and asks for login … Read more

What Is TTY and How To Use It In Linux?

by
What Is TTY and How To Use It In Linux?

TTY or Tele Type Writer is a device that is used to provide input into the destination system. TTY is a generic term that is used for different hardware and software for different systems. TTY History First TTYs are created in the 1830s with the name of teleprinters. Teleprinters were hardware devices that are used … Read more