{"id":38775,"date":"2019-10-31T22:25:51","date_gmt":"2019-10-31T19:25:51","guid":{"rendered":"https:\/\/prohoster.info\/blog\/podbor-heshej-parolej-osnovatelej-unix\/"},"modified":"2019-10-31T22:25:51","modified_gmt":"2019-10-31T19:25:51","slug":"podbor-heshej-parolej-osnovatelej-unix","status":"publish","type":"post","link":"https:\/\/prohoster.info\/ro\/blog\/news\/podbor-heshej-parolej-osnovatelej-unix","title":{"rendered":"Selec\u021bia hash-urilor parolelor fondatorilor Unix","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\u00cen publicate<\/a><\/noindex> \u00een dump-urile istorice de acces liber cu cod BSD 3, exist\u0103 de asemenea un fi\u0219ier \/etc\/passwd<\/a><\/noindex> cu hash-urile parolelor fondatorilor Unix. Deoarece parolele sunt hash-uite cu metoda DES, care nu reprezint\u0103 o problem\u0103 pentru tehnologia de calcul modern\u0103, entuzia\u0219tii au \u00eencercat<\/a><\/noindex> s\u0103 recupereze parolele utilizate de fondatorii Unix.<\/p>\n

Parolele aproape tuturor fondatorilor Unix au fost recuperate<\/a><\/noindex> aproape imediat. De exemplu, parola lui Brian Kernighan era o combina\u021bie u\u0219or de tastat \"\\\/.,\\\/.,,\"; parola lui Dennis Ritchie era \"dmac\"; a lui Kirk McCusick era \"foobar\", iar a lui Steven Bourne era \"bourne\". <\/p>\n

Excep\u021bia a fost parola lui Ken Thompson. \u00cen 2014, dup\u0103 c\u00e2teva zile de calcul, parola a r\u0103mas necunoscut\u0103. Cu c\u00e2teva zile \u00een urm\u0103 a fost efectuat\u0103<\/a><\/noindex> o alt\u0103 \u00eencercare \u0219i, dup\u0103 mai bine de 4 zile de \u00eencerc\u0103ri cu hashcat pe un sistem cu placa grafic\u0103 AMD Radeon Vega64, parola a fost descoperit\u0103 (performan\u021ba \u00eencerc\u0103rilor a fost de 930 de milioane de hash-uri pe secund\u0103). Parola s-a dovedit a fi \"p\\\/q2-q4!\". Pasiona\u021bii de \u0219ah au determinat c\u0103 aceasta este \u00eenceputul unei serii de deschideri \u00een \u0219ah<\/a><\/noindex> \u00een nota\u021bia descriptiv\u0103<\/a><\/noindex>. Ken Thompson a confirmat<\/a><\/noindex> aceast\u0103 ipotez\u0103.<\/p>\n

<\/a><\/noindex><\/p>\n

Sursa: opennet.ro<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0412 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u043d\u044b\u0445 \u0432 \u043e\u0442\u043a\u0440\u044b\u0442\u043e\u043c \u0434\u043e\u0441\u0442\u0443\u043f\u0435 \u0434\u0430\u043c\u043f\u0430\u0445 \u0438\u0441\u0442\u043e\u0440\u0438\u0447\u0435\u0441\u043a\u0438\u0445 \u0441\u0440\u0435\u0437\u043e\u0432 \u0441 \u043a\u043e\u0434\u043e\u043c BSD 3 \u0432 \u0442\u043e\u043c \u0447\u0438\u0441\u043b\u0435 \u043f\u0440\u0438\u0441\u0443\u0442\u0441\u0442\u0432\u0443\u0435\u0442 \u0438 \u0444\u0430\u0439\u043b \/etc\/passwd \u0441 \u0445\u044d\u0448\u0430\u043c\u0438 \u043f\u0430\u0440\u043e\u043b\u0435\u0439 \u043e\u0441\u043d\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 Unix. \u0422\u0430\u043a \u043a\u0430\u043a \u043f\u0430\u0440\u043e\u043b\u0438 \u0445\u044d\u0448\u0438\u0440\u043e\u0432\u0430\u043d\u044b \u043c\u0435\u0442\u043e\u0434\u043e\u043c DES, \u043a\u043e\u0442\u043e\u0440\u044b\u0439 \u0434\u043b\u044f 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\u043f\u043e\u0434\u043e\u0431\u0440\u0430\u043d\u044b \u043f\u043e\u0447\u0442\u0438 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-38775","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47Recuperarea hash-urilor parolilor fondatorilor Unix | ProHoster","description":"\u00cen dump-urile istorice de acces liber cu cod BSD 3, exist\u0103 de asemenea un 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