The OpenSSH package contains ssh, sshd, ssh-agent, ssh-add, sftp, scp, ssh-keygen, sftp-server and ssh-keyscan. The basic rlogin/rsh-like client program. The daemon that permits you to login. An authentication agent that can store private keys. Tool which adds keys to the ssh-agent. FTP-like program that works over SSH1 and SSH2 protocol. File copy program that acts like rcp. Key generation tool. SFTP server subsystem. Utility for gathering public host keys from a number of hosts.