Simple insecure two-way data “obfuscation”?

Question

I\'m looking for very simple obfuscation (like encrypt and decrypt but not necessarily secure) functionality for some data. It\'s not mission critical. I need something to k

Answer 1

The namespace System.Security.Cryptography contains the TripleDESCryptoServiceProvider and RijndaelManaged classes

Don't forget to add a reference to the System.Security assembly.