What operating systems does Secure Shell run on?
From the Secure Shell home page: For SSH1 and the current release of SSH2 (2.2.0), check out the portability page at http://www.ssh.com/ssh/portability.html. For compatability with OpenSSH, check out http://www.openssh.com/portable.html. There are also non-commercial ports of Secure Shell for SSH1 including PalmOS, Windows, Macintosh, OS/2, BeOS, WindowsCE, Java, and OpenVMS. See section 2 of this FAQ for information on how to get Secure Shell.