segunda-feira, 8 de dezembro de 2008

Simple Ciphers That you can use for simple things

Creating a cipher alphabet

There are as many ways to create cipher alphabets as there are cryptogram authors. One is:

P: A B C D E F G H I J K L M N O P Q R S T U V W X Y Z
C: Z Y X W V U T S R Q P O N M L K J I H G F E D C B A


And then you can switch each letter by it's correspondent cipher.


Example:

Plain:

A T T A C K A T D A W N

Cipher:

Z K K Z L R Z K Y Z H Q


Source

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