!!! Overview
[{$pagename}] is one of the earliest known and simplest [ciphers] and is a type of [Substitution Cipher] in which each letter in the plaintext is 'shifted' a certain number of places down the alphabet. 

[{$pagename}] offers essentially no communication [security], and can be shown that it can be easily broken by hand.


[ROT13] "[encryption]" is simply a [{$pagename}] with an offset of 13.


!! More Information
There might be more information for this subject on one of the following:
[{ReferringPagesPlugin before='*' after='\n' }]