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312-50V13 · Question #555
312-50V13 Question #555: Real Exam Question with Answer & Explanation
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Submitted by devops_kid· Mar 6, 2026Cryptography
Question
User A is writing a sensitive email message to user B outside the local network. User A has chosen to use PKI to secure his message and ensure only user B can read the sensitive email. At what layer of the OSI layer does the encryption and decryption of the message take place?
Options
- AApplication
- BTransport
- CSession
- DPresentation
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Topics
#OSI Model#Encryption#Presentation Layer#PKI