Computer Security MT24, AES cryptosystem

Created: January 10, 2025 | Read markdown | About these notes | View in context | Study these flashcards |

Course - Computer Security MT24^U
- Notes - Computer Security MT24, Symmetric key ciphers^U
- Notes - Computer Security MT24, DES^U

Flashcards

What are 4 improvements that AES (Advanced Encryption Standard) made over DES?

aes-improvements-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

Course - Computer Security MT24^U

(outgoing)
Notes - Computer Security MT24, Symmetric key ciphers^U

(outgoing)
Notes - Computer Security MT24, DES^U

(outgoing)
Notes - Computer Security MT24, Stream ciphers^U

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Notes - Computer Security MT24, Asymmetric key ciphers^U

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Notes - Computer Security MT24, Cryptographic attack models^U

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