Guessing password hashes yeUnix founders

В rakabudiswa marara anowanikwa pachena ezvimedu zvenhoroondo neBSD 3 kodhi zvakare anosanganisira iyo faira / etc / passwd ine password hashes yevakatanga Unix. Sezvo mapassword achikurumidza kushandisa nzira yeDES, iyo isingaunzi matambudziko nekufungidzira kune yemazuva ano komputa tekinoroji, vanofarira akaedza dzora mapassword anoshandiswa nevatangi veUnix.

Mapassword evanenge vese vakatanga Unix vaive vakasarudzwa pakarepo. Semuenzaniso, pasiwedhi yaBrian Kernighan yaive iri nyore-ku-type musanganiswa "/.,/.,," password yaDennis Ritchie yaive "dmac," Kirk McKusick's yaive "foobar," uye yaStephen Bourne yaive "bourne."

Yakasiyana yaive password yaKen Thompson. Muna 2014, mushure memazuva akati wandei ekuverenga, password haina kuwanikwa. Mazuva mashoma apfuura yakaitwa kumwezve kuedza uye mushure memazuva anopfuura mana ekufungidzira kushandisa hashcat pane system ine AMD Radeon Vega4 vhidhiyo kadhi, password yakatemwa (iyo yekufungidzira kuita yaive 64 miriyoni hashe pasekondi). Pasiwedhi rakazove "p/q930-q2!" Vanoda chess vakasarudza kuti uku ndiko kutanga nhamba ye chess kuvhurwa в descriptive notation. Ken Thompson yasimbiswa fungidziro iyi.

Source: opennet.ru