Advanced Gold Exam Maximiser with key (+ Audio CD)

The first time you attempt a connection to a host, the ssh client will retrieve the public key of the host and ask you to confirm its identity by prompting you with a shortened version of the public key called a fingerprint. The administrator at the remote host should have supplied you in advance with its public key fingerprint, which you should add to your .ssh/known_hosts file. If the remote administrator has not supplied you the appropriate key, you can connect to the remote host, but ssh will warn you that it does have a key and prompt you whether you wish to accept the one offered by the remote host. Assuming that you're sure no one is engaging in DNS spoofing and you are in fact talking to the correct host, answer yes to the prompt. The relevant key is then stored automatically in your .ssh/known_hosts and you will not be prompted for it again. If, on a future connection attempt, the public key retrieved from that host does not match the one that is stored, you will be warned, because this represents a potential security breach ...»