Table of SSH Implementations

name	Unix	Windows	Macintosh	client	server	free	SSH-1	SSH-2
SSH Communications Security
OpenSSH Windows support is command-line (non-GUI) and requires Cygwin
LSH
F-Secure SSH formerly Datafellows
PuTTY
Okhapkin's port of SSH1 requires Cygwin
SecureCRT, SecureFX
VShell SSH-2 server for Windows
MacSSH by Jean-Pierre Stierlin, based on BetterTelnet and lsh
TeraTerm
MindTerm written in Java; can run as a web browser applet
NiftyTelnet 1.1 SSH by Jonas Walladén, based on NiftyTelnet by Chris Newman