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CISM · Question #717
CISM Question #717: Real Exam Question with Answer & Explanation
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Submitted by eva_at· Apr 18, 2026Information Security Program
Question
Which of the following is the MOST effective way to protect the authenticity of data in transit?
Options
- ADigital signature
- BAccess controls
- CPrivate key
- DPublic key
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Topics
#Digital Signatures#Data Authenticity#Cryptography#Data in Transit