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312-50V13 · Question #437
312-50V13 Question #437: Real Exam Question with Answer & Explanation
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Submitted by ngozi_ng· Mar 6, 2026Cryptography
Question
Bob wants to ensure that Alice can check whether his message has been tampered with. He creates a checksum of the message and encrypts it using asymmetric cryptography. What key does Bob use to encrypt the checksum for accomplishing this goal?
Options
- AAlice's private key
- BAlice's public key
- CHis own private key
- DHis own public key
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Topics
#Digital Signatures#Asymmetric Cryptography#Message Integrity#Private Key