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QUESTION
Assume you are using any correct plaintext padding method, such as those described in lecture, with a 128-bit (16-byte) block cipher.
Assume you are using any correct plaintext padding method, such as those described in lecture, with a 128-bit (16-byte) block cipher. If you are sending a message that is 48 bytes long, how many padding bytes would you need to add? Justify your answer.
