VISE Substitution Cipher Applet
Submitted by vgarramone on Fri, 05/21/2010 - 00:10
This applet provides students with several tools to visually explore the substitution cipher and ways to decipher the code.
Both letter and digram frequency can be used to decode a secret message, and are given as graphs. A suggested experiment and explanatory text are also given.
None specified, check creator's site