Finnish computer scientist Tatu Ylönen designed SSH in 1995 and provided an implementation in the form of two commands, ssh and slogin, as secure replacements for rsh and rlogin, respectively.

SSH is a software package that enables secure system administration and file transfers over insecure networks. It is used in nearly every data center and in every large enterprise.

What is the Secure Shell (SSH) protocol? The Secure Shell (SSH) protocol is a method for securely sending commands to a computer over an unsecured network. SSH uses cryptography to …

May 17, 2025 · This wikiHow article will teach you how to install an SSH client on Windows (as Linux and macOS already have SSH), and how to connect to a remote host with a secure shell.

OpenSSH is the premier connectivity tool for remote login with the SSH protocol. It encrypts all traffic to eliminate eavesdropping, connection hijacking, and other attacks.

Nov 19, 2025 · SSH (Secure Shell) is a secure communication protocol that allows a user to access and control a remote computer over a network. Unlike older protocols like Telnet or Rlogin, SSH encrypts …

Sep 11, 2024 · SSH stands for Secure Shell, and it’s a protocol that allows you to connect to a remote computer securely over an unsecured network. SSH provides a secure channel between two …

Jun 5, 2025 · Learn how to use SSH to securely connect to a remote server. This step-by-step guide covers setup, syntax, key auth, troubleshooting, and best practices.

Jul 29, 2024 · Learn about SSH, also known as Secure Shell, a network protocol that provides secure remote access, encrypted data communications and strong authentication.

May 16, 2025 · Connect to a remote machine or server and control it via a command line interface. If you ever need to securely connect to a remote machine and reach a command-line interface, SSH is …