Question: QUESTION 5 If user A sends a secure message to user B using an asymmetric cryptographic algorithm, and userB sends a reply, what key is

QUESTION 5
If user A sends a secure message to user B using an asymmetric cryptographic algorithm, and userB sends a reply, what key is used if userA wants another user, userC to read the reply message?
a. userA's public key
b. userB's private key
c. userC's private key
d. userC's public key
QUESTION 5 If user A sends a secure message to

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