There are two types of encryption: one that will prevent your sister from reading your diary and one that will prevent your government.- Bruce Schneier
New Challenge!
We added a new level! Level name: MP3 Scramble Creator: Calltor. Category: Cryptography. Score: 70.
There are two types of encryption: one that will prevent your sister from reading your diary and one that will prevent your government.- Bruce Schneier 
New Challenge!