What does message authentication code mean?
Definitions for message authentication code
mes·sage au·then·ti·ca·tion code
This dictionary definitions page includes all the possible meanings, example usage and translations of the word message authentication code.
Wikipedia
Message authentication code
In cryptography, a message authentication code (MAC), sometimes known as a tag, is a short piece of information used to authenticate a message—in other words, to confirm that the message came from the stated sender (its authenticity) and has not been changed. The MAC value protects both a message's data integrity as well as its authenticity, by allowing verifiers (who also possess the secret key) to detect any changes to the message content.
Numerology
Chaldean Numerology
The numerical value of message authentication code in Chaldean Numerology is: 5
Pythagorean Numerology
The numerical value of message authentication code in Pythagorean Numerology is: 4
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"message authentication code." Definitions.net. STANDS4 LLC, 2025. Web. 15 Jan. 2025. <https://www.definitions.net/definition/message+authentication+code>.
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