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A question about "attacks on MAC key space"

Firstly I thank to Poncho for your kind reply. But now I have a guess like this (maybe it is not author's intention): At first I think a number of keys corresponding to a number of outputs is the ...
hellobc's user avatar
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2 votes

A question about "attacks on MAC key space"

I read carefully this chapter but I still cannot understand this idea. Well, we assume that there is 1 correct key and $2^t - 1$ incorrect keys. When we test a key, the correct key will verify. We ...
poncho's user avatar
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-3 votes

Encryption scheme with variable and provable key-length

First and foremost, I must emphasize the ethical and legal implications surrounding the development and discussion of ransomware, even for academic purposes. That said, if the objective is purely ...
MrPyMmdrza's user avatar

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