openssh: openssh (Secure Shell daemon and clients) openssh: openssh: ssh (Secure Shell) is a program for logging into a remote machine and openssh: for executing commands on a remote machine. It is intended to replace openssh: rlogin and rsh, and provide secure encrypted communications between openssh: two untrusted hosts over an insecure network. sshd (SSH Daemon) is openssh: the daemon program for ssh. OpenSSH is based on the last free version openssh: of Tatu Ylonen's SSH, further enhanced and cleaned up by Aaron openssh: Campbell, Bob Beck, Markus Friedl, Niels Provos, Theo de Raadt, and openssh: Dug Song. It has a homepage at http://www.openssh.com/ openssh: