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What Exactly Is A Digital Signature? |
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Answer» Just as a HANDWRITTEN signature is affixed to a printed letter for VERIFICATION that the letter originated from its purported sender, digital signature performs the same task for an ELECTRONIC MESSAGE. A digital signature is an encrypted version of a message digest, attached together with a message. Just as a handwritten signature is affixed to a printed letter for verification that the letter originated from its purported sender, digital signature performs the same task for an electronic message. A digital signature is an encrypted version of a message digest, attached together with a message. |
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