Question: Explain how you (as the cryptanalyst) would mount a meet-in-the-middle attack on triple DES with three keys, assuming you had enough known plaintext, cyphertext pairs.

Explain how you (as the cryptanalyst) would mount a meet-in-the-middle attack on triple DES with three keys, assuming you had enough known plaintext, cyphertext pairs. Approximately how many different keys would your attack have to try. Approximately how much space would your attack require

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