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Suppose Alice used a one - time pad to encrypt two different messages with Z 3 using the same key. The resulting ciphertexts were 2
Suppose Alice used a onetime pad to encrypt two different messages with
using the same key. The resulting ciphertexts were and
a Find a pair of plaintexts that could NOT have been the original messages.
b Using this example, describe why the onetime pad is not perfectly secret if
the same key is used more than once.
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