Read this: https://en.wikipedia.org/wiki/Time/memory/data_tradeoff_attack https://en.wikipedia.org/wiki/Time/memory/data_tradeoff_atta... guy was on some reall

Read this: https://en.wikipedia.org/wiki/Time/memory/data_tradeoff_attack https://en.wikipedia.org/wiki/Time/memory/data_tradeoff_atta... guy was on some really nice crack to come up with this