This program securely encrypts your text using the AES (Rijndael) algorithm with a 128-bit key. AES is the most trusted symmetric encryption algorithm used even by government sectors such as the CIA. Using the fastest computers to brute force at 2⁵⁶ permutations /sec, it will take approximately 40 trillion (40,000,000,000,000) years to crack your key in 2^126.1 operations. I have implemented this whole algorithm myself without the help of any cryptology libraries. For a detailed description of the steps I used, click help.