In order to perform a MITM (Man In The Middle) attack during a Diffie-Hellman-Merkle key exchange, Mallory must...

Question

In order to perform a MITM (Man In The Middle) attack during a  Diffie-Hellman-Merkle  key exchange, Mallory must...

Accepted Answer

create a new private key for each of the two parties.

Answer

know the private key of at least one of the two parties.

Answer

eavesdrop on the communication between the two parties without acting actively.

Answer

know the private keys of both the parties.

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