Computers and Technology, 18.03.2021 01:40 keyonnaallen2004

Assume a good 128-bit message digest function. Assume there is a particular value, d, for the message digest and you would like to find a message that has a message digest of d. Given that there are many more 2000-bit messages that map to a particular 128-bit message digest than 1000-bit messages, would you theoretically have to test fewer 2000-bit messages to find one that has a message digest of d than if you were to test 1000-bit messages

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Assume a good 128-bit message digest function. Assume there is a particular value, d, for the messag...

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