A __________ Is a Key-Dependent, One-Way Hash Function That Allows

question 28

Multiple Choice

A __________ is a key-dependent, one-way hash function that allows only specific recipients (symmetric key holders) to access the message digest.

• A) signature
• B) MAC 
• C) fingerprint
• D) digest

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Definitions:

Modus Tollens

A form of logical argument where the denial of the consequent leads to the denial of the antecedent; typically structured as "If P, then Q. Not Q, therefore not P."

Hypothetical Syllogism

Hypothetical Syllogism is a form of logical argument comprising two conditional statements and a conclusion, based on the "if...then..." structure.

Fallacy

A mistaken belief or error in reasoning often resulting in a weak argument.

Consequent

The second part of a conditional statement, which is the result or outcome that follows from the condition stated in the first part (the antecedent).