I think semantic security "games" have to be the most boring game ever created in the history of humanity
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@bascule Which turns out to mean the same thing -- and is actually useful. -
@matthew_d_green games are normally fun ;)
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@bascule Basically what they're saying is 'you can't learn any information about the message'. You can either formalize that in terms of... -
@matthew_d_green that's what I've surmised from Dan Boneh's descriptions of semantic security: Provable indistinguistability of ciphertext -
@bascule But every now and then a crypto paper has to go back to the original predicate def'n, and it looks like a Greek bookstore vomited.
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@bascule ... some crazy def'n involving ALL possible predicate functions, /or/ you can use this simple and elegant semantic security game.Thanks. Twitter will use this to make your timeline better. UndoUndo
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@bascule No, the but about 'any predicate function'.Thanks. Twitter will use this to make your timeline better. UndoUndo
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