cipher

Encryption tool based on the ROT cipher

This project provides a Python implementation for breaking classical substitution ciphers.

Implementation of the SECOM cipher algorithm as described by Dirk Rijmenants. The cipher is designed as easy-to-use, yet secure, field cipher and based somewhat on the infamous russian VIC cipher.

http://users.telenet.be/d.rijmenants/en/secom.html

Two functions, one to cipher and one to decipher a message based on a key.