MDC and MAC achieve the same purpose O True, they depend on computing the hash of the message to detect any changes. O False, it is harder to manipulate the MAC because of the secret key. O True, because they use the same hash function. - O False, MAC is only useful with public key cryptography.

MDC and MAC achieve the same purpose O True, they depend on computing the hash of the message to detect any changes. O False, it is harder to manipulate the MAC because of the secret key. O True, because they use the same hash function. - O False, MAC is only useful with public key cryptography.

LINUX+ AND LPIC-1 GDE.TO LINUX CERTIF.

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ISBN:9781337569798

Author:ECKERT

Publisher:ECKERT

Chapter12: Network Configuration

Section: Chapter Questions

Problem 10RQ

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Concept explainers

Cryptography

Cryptography is a term used in computer science to describe secure information and communication techniques that transform messages in difficult-to-decipher ways using mathematical concepts and a set of rule-based calculations known as algorithms.

Question

MDC and MAC achieve the same purpose
O True, they depend on computing the hash of the message to detect any changes.
O False, it is harder to manipulate the MAC because of the secret key.
True, because they use the same hash function.
O False, MAC is only useful with public key cryptography.

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