If Company A wants to send Company B a secure message,Company A will use Company B's public key to encrypt the message.Company B must then
A) use Company A's public key to decrypt the message.
B) use its private key to decrypt the message.
C) use Company A's private key to decrypt the message.
D) use its public key to decrypt the message.

Question

Quizplus · Accepted Answer

When a message is encrypted using a public key, it can only be decrypted using the corresponding private key. Therefore, Company B must use its own private key, not Company A's public key, to decrypt the message. Choice B is the correct answer.

If Company a Wants to Send Company B a Secure