• klankin@piefed.ca
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    9 days ago

    Its a measure of the randomness of numbers in the system, ie the definition of entropy.

    People do use it to sound cool, but this use still fits its mathematic definition.

      • Tetsuo@jlai.lu
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        9 days ago

        Aren’t all words you don’t understand obscure ?

        Entropy is the correct word and is commonly use in cryptography.

        • davetortoise@reddthat.com
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          9 days ago

          Its a very simple concept and so there’s no reason to give it a scientific name which doesnt mean anything to most people

          And by the way I would say that entropy isnt even a useful term here. Entropy is defined as

          k ln(O)

          where O is the total number of microstates (here the number of unique keys that can be made in the system) and k is the boltzmann constant. For the purpose of brute-force attacks we’re interested in the total number of microstates O, and so the logarithmic scaling of entropy isn’t meaningful.