CompTIA
SY0-501 · Question #265
A system administrator wants to implement an internal communication system that will allow employees to send encrypted messages to each other. The system must also support non- repudiation. Which of t
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Submitted by weili_xi· Mar 4, 2026General security concepts
Question
A system administrator wants to implement an internal communication system that will allow employees to send encrypted messages to each other. The system must also support non- repudiation. Which of the following implements all these requirements?
Options
- ABcrypt
- BBlowfish
- CPGP
- DSHA
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Topics
#PGP#non-repudiation#email encryption#digital signatures