{"id":99553,"date":"2021-03-24T16:22:42","date_gmt":"2021-03-24T14:22:42","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/tls-1-0-i-1-1-oficzialno-priznany-ustarevshimi"},"modified":"2021-03-24T16:22:42","modified_gmt":"2021-03-24T14:22:42","slug":"tls-1-0-i-1-1-oficzialno-priznany-ustarevshimi","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/tls-1-0-i-1-1-oficzialno-priznany-ustarevshimi","title":{"rendered":"TLS 1.0 ja 1.1 on ametlikult tunnustatud aegunutena","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

IETF (Internet Engineering Task Force), mis tegeleb Interneti protokollide ja arhitektuuri arendamisega, avaldas RFC 8996, mis tunnustavad protokolle TLS 1.0 ja 1.1 aegunuteks tehnoloogiateks. <\/p>\n

TLS 1.0 spetsifikatsioon avaldati jaanuaris 1999. Seitseteist aastat hiljem anti v\u00e4lja uuendus TLS 1.1, mis parandas turvalisust, seoses initsialiseerimise vektorite ja t\u00e4iendava t\u00e4itmise genereerimisega. Teenuse SSL<\/a> Pulse \u043f\u043e \u0441\u043e\u0441\u0442\u043e\u044f\u043d\u0438\u044e \u043d\u0430 16 \u044f\u043d\u0432\u0430\u0440\u044f \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b TLS 1.2 \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u044e\u0442 95.2% web-\u0441\u0430\u0439\u0442\u043e\u0432, \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0449\u0438\u0445 \u0443\u0441\u0442\u0430\u043d\u043e\u0432\u043a\u0443 \u0437\u0430\u0449\u0438\u0449\u0451\u043d\u043d\u044b\u0445 \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u0439, \u0430 TLS 1.3 — 14.2%. \u0421\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f \u043f\u043e TLS 1.1 \u0434\u043e\u043f\u0443\u0441\u043a\u0430\u044e\u0442 77.4% HTTPS-\u0441\u0430\u0439\u0442\u043e\u0432, \u0430 TLS 1.0 — 68%. \u041f\u0440\u0438\u043c\u0435\u0440\u043d\u043e 21% \u0438\u0437 \u043f\u0435\u0440\u0432\u044b\u0445 100 \u0442\u044b\u0441\u044f\u0447 \u0441\u0430\u0439\u0442\u043e\u0432, \u043e\u0442\u0440\u0430\u0436\u0451\u043d\u043d\u044b\u0445 \u0432 \u0440\u0435\u0439\u0442\u0438\u043d\u0433\u0435 Alexa, \u0434\u043e \u0441\u0438\u0445 \u043f\u043e\u0440 \u043d\u0435 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u0443\u044e\u0442 HTTPS. <\/p>\n

TLS 1.0\/1.1 peamised probleemid on kaasaegsete kr\u00fcptode (n\u00e4iteks ECDHE ja AEAD) toe puudumine ning spetsifikatsioonis n\u00f5uded vanade kr\u00fcptode toetamiseks, mille usaldusv\u00e4\u00e4rsus ka t\u00e4nap\u00e4evase tehnoloogia kontekstis on kaheldav (n\u00e4iteks n\u00f5utakse toetust TLS_DHE_DSS_WITH_3DES_EDE_CBC_SHA, ning integriteedi ja autentimise kontrollimiseks kasutatakse MD5 ja SHA-1). Vananenud algoritmide tugi on juba viinud selliste r\u00fcnnakute ilmnemiseni nagu ROBOT, DROWN, BEAST, Logjam ja FREAK. Siiski ei olnud need probleemid otseselt protokolli haavatavused ja need suleti protokollide rakendustasandil. Isegi TLS 1.0\/1.1 protokollides puuduvad kriitilised haavatavused, mida saaks kasutada praktiliste r\u00fcnnakute teostamiseks.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u0438\u0442\u0435\u0442 IETF (Internet Engineering Task Force), \u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435\u043c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u0438 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b RFC 8996, \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044f\u0449\u0438\u0445 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b TLS 1.0 \u0438 1.1 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439. \u0421\u043f\u0435\u0446\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u044f TLS 1.0 \u0431\u044b\u043b\u0430 \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043d\u0430 \u0432 \u044f\u043d\u0432\u0430\u0440\u0435 1999 \u0433\u043e\u0434\u0430. \u0421\u043f\u0443\u0441\u0442\u044f \u0441\u0435\u043c\u044c \u043b\u0435\u0442 \u0431\u044b\u043b\u043e \u0432\u044b\u043f\u0443\u0449\u0435\u043d\u043e \u043e\u0431\u043d\u043e\u0432\u043b\u0435\u043d\u0438\u0435 TLS 1.1 \u0441 \u0443\u043b\u0443\u0447\u0448\u0435\u043d\u0438\u044f\u043c\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438, \u0441\u0432\u044f\u0437\u0430\u043d\u043d\u044b\u043c\u0438 \u0441 \u0433\u0435\u043d\u0435\u0440\u0430\u0446\u0438\u0435\u0439 \u0432\u0435\u043a\u0442\u043e\u0440\u043e\u0432 \u0438\u043d\u0438\u0446\u0438\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 \u0438 \u0434\u043e\u0431\u0430\u0432\u043e\u0447\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u043e\u043b\u043d\u0435\u043d\u0438\u044f. \u041f\u043e […]<\/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-99553","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\udd47TLS 1.0 ja 1.1 on ametlikult tunnustatud aegunutena | ProHoster","description":"IETF (Internet Engineering Task Force), mis tegeleb Interneti protokollide ja arhitektuuri arendamisega, avaldas RFC 8996, mis tunnustavad protokolle TLS 1.0 ja 1.1 aegunuteks 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\u0437\u0430\u043d\u0438\u043c\u0430\u044e\u0449\u0438\u0439\u0441\u044f \u0440\u0430\u0437\u0432\u0438\u0442\u0438\u0435\u043c \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u043e\u0432 \u0438 \u0430\u0440\u0445\u0438\u0442\u0435\u043a\u0442\u0443\u0440\u044b \u0418\u043d\u0442\u0435\u0440\u043d\u0435\u0442, \u043e\u043f\u0443\u0431\u043b\u0438\u043a\u043e\u0432\u0430\u043b RFC 8996, \u043e\u0444\u0438\u0446\u0438\u0430\u043b\u044c\u043d\u043e \u043f\u0435\u0440\u0435\u0432\u043e\u0434\u044f\u0449\u0438\u0445 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b TLS 1.0 \u0438 1.1 \u0432 \u0440\u0430\u0437\u0440\u044f\u0434 \u0443\u0441\u0442\u0430\u0440\u0435\u0432\u0448\u0438\u0445 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