Ukuqikelela igama eliyimfihlo labaseki be-Unix

В ipapashiwe kwiindawo zokulahla ezifumanekayo esidlangalaleni zezilayi zembali kunye nekhowudi ye-BSD 3, kukho kwakhona ifayile / njl / njl ngepassword hashes zabaseki be Unix. Kuba amagama agqithisiweyo akhawuleziswa kusetyenziswa indlela ye-DES, engabonisi ngxaki ngokuqagela kwitekhnoloji yekhompyutha yanamhlanje, abathanda ndizamile Fumana kwakhona amagama agqithisiweyo asetyenziswe ngabaseki be Unix.

Amagama ayimfihlo phantse bonke abaseki be-Unix babe ikhethiwe phantse kwangoko. Ngokomzekelo, igama eliyimfihlo likaBrian Kernighan yayiyinhlanganisela ekulula ukuyichwetheza "/.,/.,," i-password kaDennis Ritchie yayiyi "dmac," uKirk McKusick wayeyi "foobar," kwaye uStephen Bourne "wayeyi-bourne."

Into engaqhelekanga yayiyi-password kaKen Thompson. Kwi-2014, emva kweentsuku ezininzi zokubala, igama eliyimfihlo alizange lifumaneke. Kwiintsuku ezimbalwa ezidlulileyo lwenziwa enye enye inzame kwaye emva kweentsuku ezi-4 zokuqikelela usebenzisa i-hashcat kwinkqubo enekhadi levidiyo ye-AMD Radeon Vega64, igama eligqithisiweyo linqunywe (intsebenzo yokuqikelela yayiyi-930 yezigidi ze-hashes ngomzuzwana). Igama lokugqithisa liye laba ngu "p/q2-q4!" Abathandi beChess bazimisele ukuba esi sisiqalo inani lokuvuleka kwechess в ubhalo oluchazayo. Ken Thompson kuqinisekiswa le ngcinga.

umthombo: opennet.ru