{"id":104805,"date":"2022-08-09T15:37:11","date_gmt":"2022-08-09T13:37:11","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/v-npm-planiruyut-ispolzovat-sigstore-dlya-podtverzhdeniya-podlinnosti-paketov"},"modified":"2022-08-09T15:37:11","modified_gmt":"2022-08-09T13:37:11","slug":"v-npm-planiruyut-ispolzovat-sigstore-dlya-podtverzhdeniya-podlinnosti-paketov","status":"publish","type":"post","link":"https:\/\/prohoster.info\/sk\/blog\/news\/v-npm-planiruyut-ispolzovat-sigstore-dlya-podtverzhdeniya-podlinnosti-paketov","title":{"rendered":"V NPM pl\u00e1nuj\u00fa pou\u017ei\u0165 Sigstore na overovanie pravosti bal\u00edkov","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

GitHub predlo\u017eil na diskusiu n\u00e1vrh na zavedenie slu\u017eby Sigstore na overovanie bal\u00edkov pomocou digit\u00e1lnych podpisov a vedenie verejn\u00e9ho logu na potvrdenie pravosti pri distrib\u00facii vydan\u00ed. Pou\u017eitie Sigstore poskytne dodato\u010dn\u00fa \u00farove\u0148 ochrany pred \u00fatokmi zameran\u00fdmi na zmenu softv\u00e9rov\u00fdch komponentov a z\u00e1vislost\u00ed (supply chain). Napr\u00edklad zaveden\u00e1 zmena ochr\u00e1ni zdrojov\u00e9 k\u00f3dy projektov v pr\u00edpade kompromit\u00e1cie \u00fa\u010dtu v\u00fdvoj\u00e1ra jednej z z\u00e1vislost\u00ed v NPM a vytvorenia aktualiz\u00e1cie bal\u00edka so \u0161kodliv\u00fdm k\u00f3dom zlo\u010dincom. <\/p>\n

V\u010faka novej \u00farovni ochrany bud\u00fa m\u00f4c\u0165 v\u00fdvoj\u00e1ri viaza\u0165 vytvoren\u00fd bal\u00edk na pou\u017eit\u00fd zdrojov\u00fd k\u00f3d a prostredie zostavovania, pri\u010dom poskytn\u00fa pou\u017e\u00edvate\u013eovi mo\u017enos\u0165 overi\u0165, \u017ee obsah bal\u00edka zodpoved\u00e1 obsahu zdrojov\u00fdch k\u00f3dov v hlavnom \u00falo\u017eisku projektu. Pou\u017eitie Sigstore v\u00fdrazne zjednodu\u0161uje proces spr\u00e1vy k\u013e\u00fa\u010dov a umo\u017e\u0148uje zbavi\u0165 sa zlo\u017eitost\u00ed spojen\u00fdch s registr\u00e1ciou, odvolan\u00edm a spr\u00e1vou kryptografick\u00fdch k\u013e\u00fa\u010dov. Sigstore sa prezentuje ako ekvivalent Let\u2019s Encrypt pre k\u00f3d, poskytuj\u00faci certifik\u00e1ty na overenie k\u00f3du digit\u00e1lnymi podpismi a n\u00e1stroje na automatiz\u00e1ciu overovania. <\/p>\n

Namiesto trval\u00fdch k\u013e\u00fa\u010dov sa v Sigstore pou\u017e\u00edvaj\u00fa kr\u00e1tkodob\u00e9 efem\u00e9rne k\u013e\u00fa\u010de, ktor\u00e9 s\u00fa generovan\u00e9 na z\u00e1klade opr\u00e1vnen\u00ed. Materi\u00e1l pou\u017eit\u00fd na podpis sa odr\u00e1\u017ea v nedotknute\u013enom verejnom logu, ktor\u00fd umo\u017e\u0148uje overi\u0165, \u017ee autor podpisu je naozaj ten, za koho sa vyd\u00e1va, a podpis bol vytvoren\u00fd t\u00fdm ist\u00fdm \u00fa\u010dastn\u00edkom, ktor\u00fd bol zodpovedn\u00fd za predch\u00e1dzaj\u00face vydania. Na zabezpe\u010denie integrity a ochrany pred zmenami d\u00e1t sp\u00e4tne sa pou\u017e\u00edva stromov\u00e1 \u0161trukt\u00fara \u201eMerkleho strom\u201c (Merkle Tree), v ktorej ka\u017ed\u00e1 vetva overuje v\u0161etky ni\u017e\u0161ie vetvy a uzly v\u010faka spolo\u010dn\u00e9mu (stromov\u00e9mu) hashovaniu. So z\u00edskan\u00fdm kone\u010dn\u00fdm hashom m\u00f4\u017ee pou\u017e\u00edvate\u013e overi\u0165 spr\u00e1vnos\u0165 celej hist\u00f3rie oper\u00e1ci\u00ed a taktie\u017e spr\u00e1vnos\u0165 predch\u00e1dzaj\u00facich stavov DB (kore\u0148ov\u00fd kontroln\u00fd hash nov\u00e9ho stavu datab\u00e1zy sa vypo\u010d\u00edtava s oh\u013eadom na predch\u00e1dzaj\u00faci stav).
\n
Zdroj: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

GitHub \u0432\u044b\u0441\u0442\u0430\u0432\u0438\u043b \u043d\u0430 \u043e\u0431\u0441\u0443\u0436\u0434\u0435\u043d\u0438\u0435 \u043f\u0440\u0435\u0434\u043b\u043e\u0436\u0435\u043d\u0438\u0435 \u043f\u043e \u0432\u043d\u0435\u0434\u0440\u0435\u043d\u0438\u044e \u0441\u0435\u0440\u0432\u0438\u0441\u0430 Sigstore \u0434\u043b\u044f \u0432\u0435\u0440\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u0430\u043a\u0435\u0442\u043e\u0432 \u043f\u043e \u0446\u0438\u0444\u0440\u043e\u0432\u044b\u043c \u043f\u043e\u0434\u043f\u0438\u0441\u044f\u043c \u0438 \u0432\u0435\u0434\u0435\u043d\u0438\u044f \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u043e\u0433\u043e \u043b\u043e\u0433\u0430 \u0434\u043b\u044f \u043f\u043e\u0434\u0442\u0432\u0435\u0440\u0436\u0434\u0435\u043d\u0438\u044f \u043f\u043e\u0434\u043b\u0438\u043d\u043d\u043e\u0441\u0442\u0438 \u043f\u0440\u0438 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u0435\u043d\u0438\u0438 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\u0438\u0441\u0445\u043e\u0434\u043d\u044b\u0435 \u0442\u0435\u043a\u0441\u0442\u044b \u043f\u0440\u043e\u0435\u043a\u0442\u043e\u0432 \u0432 \u0441\u043b\u0443\u0447\u0430\u0435 \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0430\u0446\u0438\u0438 \u0443\u0447\u0451\u0442\u043d\u043e\u0439 \u0437\u0430\u043f\u0438\u0441\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-104805","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\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\udd47NPM pl\u00e1nuje pou\u017e\u00edva\u0165 Sigstore na potvrdenie autenticity bal\u00edkov 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