10. Why is AES better than DES? Explain. (5 points) 11. What advantage does MAC have...

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10. Why is AES better than DES? Explain. (5 points) 11. What advantage does MAC have over a normal cryptographic hash? Explain with the help of an example. (5 points) 12. Explain by describing the keys used in the process of digital signature, how it provides: a) Integrity b) Authentication c) Non-repudiation (5X3=15 points) 10. Why is AES better than DES? Explain. (5 points) 11. What advantage does MAC have over a normal cryptographic hash? Explain with the help of an example. (5 points) 12. Explain by describing the keys used in the process of digital signature, how it provides: a) Integrity b) Authentication c) Non-repudiation (5X3=15 points)

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10 Why is AES better than DES Advanced Encryption Standard AES is considered better than the Data Encryption Standard DES for several reasons Key Length DES uses a fixed key length of 56 bits which is ... View the full answer