the security of any MAC function based on an embedded hash
function depends in some way on the cryptographic strength of
the underlying hash function.

Question

Quizplus · Accepted Answer

The security of a Message Authentication Code (MAC) function that utilizes an embedded hash function is inherently tied to the cryptographic strength of that hash function. If the underlying hash function is weak or vulnerable to attacks, the integrity and security of the MAC can be compromised.

The Security of Any MAC Function Based on an Embedded