Kizspy | Question: 34
(Choose 2 answers)
Alice and Bob want to communicate with each other. They first use Diffie-Hellman Key Exchange protocol to
establish a session key and then use the session key to encrypt the messages from Álice to Bob. An attacker
eavesdrops on the resulting ciphertext and conducts a brute-force attack on the encryption. Suppose the
attacker succeeds in her brute-force search. Which of the followings remain secure (secret against the
attacker)?
A. Bob's private key
B. The message from Alice to Bob
C. Alice's private key
D. The session key
E. Bob's public key
