Which of the following is a difference between a public key and a private key?
A) A private key is used for encoding messages, and a public key is used for decoding them.
B) A public key is used in asymmetric encryption, whereas a private key is used in symmetric encryption.
C) A public key is used in symmetric encryption, whereas a private key is used in asymmetric encryption.
D) A public key is used for encoding messages, and a private key is used for decoding them.

Question

Quizplus · Accepted Answer

In asymmetric encryption, the public key is used for encrypting messages, ensuring that only the holder of the corresponding private key can decrypt and read them. This is the fundamental difference between public and private keys in this context.

Which of the Following Is a Difference Between a Public