SSH (Secure Shell)
SSH is a protocol for establishing an encrypted tunnel between two network hosts that can be used to provide secure network services, notably:
- secure login (by means of the
- secure file transfer (by means of the
- forwarding of X11 (X Window System) connections.
The most popular Open Source implementation of the SSH protocol is OpenSSH.
- Forward a TCP port from an SSH client to an SSH server
- Forward a TCP port from an SSH server to an SSH client