(ISC)2
SSCP · Question #637
Which of the following is NOT a known type of Message Authentication Code (MAC)?
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Submitted by krish.m· Apr 18, 2026Cryptography
Question
Which of the following is NOT a known type of Message Authentication Code (MAC)?
Exhibit
Options
- AKeyed-hash message authentication code (HMAC)
- BDES-CBC
- CSignature-based MAC (SMAC)
- DUniversal Hashing Based MAC (UMAC)
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Topics
#Message Authentication Code (MAC)#Cryptographic primitives#Data integrity#Authentication