EnigmaLike is an Enigma-like encoding tool for text files that encodes word-by-word using a dictionary/code book/encryption reel set-up. EnigmaLike is written using PerlTk and has instructions in PDF format. For Linux.
Virgil is a utility for generating SELinux policy for user domains not covered by the distributed policy packages. The Virgil GUI allows a policy creator to select options and identify file system resources, then generate the desired source policy files.
Netpoison is a tool, written in perl, which can poison a whole network. It can trick the router into redirecting the traffic to a specific MAC address.