FireSSH is a free, cross-platform SSH terminal client for Mozilla Firefox. Written entirely in Javascript!
Provides auto blacklisting of hosts and users responsible for repeated failed authentication attempts.
LittleBlackBox is a collection of thousands of private SSL and SSH keys extracted from various embedded devices. These private keys are stored in a database where they are correlated with their public certificates as well as the hardware/firmware that are known to use those private keys.
options for authorized_keys