Generating 56-bit passwords using Markov Models (and Charles Dickens)
نویسنده
چکیده
We describe a password generation scheme based on Markov models built from English text (specifically, Charles Dickens’ A Tale Of Two Cities). We show a (linear-running-time) bijection between random bitstrings of any desired length and generated text, ensuring that all passwords are generated with equal probability. We observe that the generated passwords appear to strike a reasonable balance between memorability and security. Using the system, we get 56bit passwords like The cusay is wither?" t, rather than passwords like tQ$%Xc4Ef.
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عنوان ژورنال:
- CoRR
دوره abs/1502.07786 شماره
صفحات -
تاریخ انتشار 2015