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CISA · Question #161
CISA Question #161: Real Exam Question with Answer & Explanation
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Submitted by satoshi_tk· Apr 18, 2026Protection of Information Assets
Question
How is nonrepudiation supported within a public key infrastructure (PKI) environment?
Options
- AThrough the use of private keys to decrypt data received by a user
- BThrough the use of enterprise key management systems
- CThrough the use of a certificate issued by a certificate authority (CA)
- DThrough the use of elliptical curve cryptography on transmitted messages
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Topics
#PKI#Nonrepudiation#Digital Certificates#Certificate Authority