QuizMe

* השאלה נוספה בתאריך: 18-08-2024

		A MAC guarantees sender authenticity, while a one-way hash function does not
		A one-way hash function guarantees sender authenticity, while a MAC does not
		Both MAC and one-way hash functions guarantee sender authenticity
		Neither MAC nor one-way hash functions guarantee sender authenticity

What is a key difference between a MAC and a one-way hash function in terms of sender authenticity?