NETWORK SECURITY
DIGITAL SIGNATURE
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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____ is not a processing stage in SHA computation
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Append Padding bits
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Append Length
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Initialize Hash Buffer
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Append MAC
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Explanation:
Detailed explanation-1: -Explanation: The number of round computation steps in the SHA-256 algorithm is 64.
Detailed explanation-2: -MAC technique does not provide a non-repudiation service. If the sender and receiver get involved in a dispute over message origination, MACs cannot provide a proof that a message was indeed sent by the sender.
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