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A comment on Finding vulnerable Twitter accounts with expired domains. Parent comment

Re:Finding vulnerable Twitter accounts with expired domains by SpaceRaccoon on Sunday August 23, 2020 @09:48PM (#24256891)
Theory: it can be a hash of measurements of the face, rounded to a certain precision.
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Re:Finding vulnerable Twitter accounts with expired domains by 10000truths on Sunday August 23, 2020 @10:14PM (#24257011)
Rounding drastically reduces the search space of possible values. A cryptographic hash is no good if you know that the original message can only take on a finite set of values that can easily be enumerated.
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