JKSSB Mock Tests

A user wants to send a confidential email. Which technique ensures that only the intended recipient can read the message content?

A. Encryption using the recipient's public key
B. Adding a digital signature
C. Using Bcc field
D. Enabling read receipt
Answer: Option A
Solution (By JKSSB Mock Tests Team)
Public-key encryption (e.g., PGP) encrypts the email with the recipient’s public key so only the holder of the private key can decrypt it.
This Question Belongs to: Computer mcqs Computer set 1

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