Notes - Computer Security MT24, AES cryptosystem
Flashcards
What are 4 improvements that AES (Advanced Encryption Standard) made over DES?
- It had an open design rather than one with NSA involvement
- It has a bigger key size (128 bits rather than 56 bits)
- It had a bigger message block (128 bits rather than 64 bits)
- It was much faster in software compared to DES