Kizspy | Question: 40 (Choose 1 answer)
What is one of the main differences between a Message Authentication Code (MAC) and a hash function?
A. A MAC requires a secret key for verification, while a hash function does not.
B. A hash function requires a secret key for verification, while a MAC does not.
C. MACs are used for message encryption, while hash functions are used for message decryption.
D. Hash functions can only be used with text data, while MACs can be used with any type of data.
