{"id":86535,"date":"2020-06-26T13:42:26","date_gmt":"2020-06-26T11:42:26","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/kompaniya-mozilla-predstavila-tretego-provajdera-dns-over-https-dlya-firefox"},"modified":"2020-06-26T13:42:26","modified_gmt":"2020-06-26T11:42:26","slug":"kompaniya-mozilla-predstavila-tretego-provajdera-dns-over-https-dlya-firefox","status":"publish","type":"post","link":"https:\/\/prohoster.info\/no\/blog\/news\/kompaniya-mozilla-predstavila-tretego-provajdera-dns-over-https-dlya-firefox","title":{"rendered":"Mozilla har lansert en tredje DNS-over-HTTPS-leverand\u00f8r for Firefox","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Mozilla har inng\u00e5tt<\/a><\/noindex> avtale med en tredjeparts DNS-leverand\u00f8r over HTTPS (DoH, DNS over HTTPS) for Firefox. I tillegg til de tidligere foresl\u00e5tte DNS-serverne fra CloudFlare (\"https:\/\/1.1.1.1\/dns-query\") og NextDNS<\/a><\/noindex> (https:\/\/dns.nextdns.io\/id<\/a><\/noindex>), vil tjenesten Comcast (https:\/\/doh.xfinity.com\/dns-query) ogs\u00e5 bli inkludert i innstillingene. Du kan aktivere DoH og velge leverand\u00f8r<\/a><\/noindex> i<\/a><\/noindex> innstillingene for nettverkstilkobling. <\/p>\n

Vi minner om at i Firefox 77 ble det inkludert en test av DNS over HTTPS ved \u00e5 sende 10 pr\u00f8veforesp\u00f8rsler fra hver klient og automatisk valg av DoH-leverand\u00f8r. Denne testen m\u00e5tte bli deaktivert i utgivelsen 77.0.1<\/a><\/noindex>, ettersom den utviklet seg til en slags DDoS-angrep p\u00e5 tjenesten NextDNS, som ikke klarte belastningen. <\/p>\n

De foresl\u00e5tte DoH-leverand\u00f8rene i Firefox velges i henhold til kravene<\/a><\/noindex> til p\u00e5litelige DNS-oppl\u00f8sere, hvor DNS-operat\u00f8ren kun kan bruke oppslagsdataene til \u00e5 sikre drift av tjenesten, ikke skal lagre logger lengre enn 24 timer, ikke kan overf\u00f8re data til tredjeparter og er forpliktet til \u00e5 avsl\u00f8re metoder for databehandling. Tjenesten skal ogs\u00e5 gi forpliktelser om ikke \u00e5 sensurere, ikke filtrere, ikke gripe inn i og ikke blokkere DNS-trafikk, bortsett fra i situasjoner som er foreskrevet i lovgivningen. <\/p>\n

Blant hendelsene knyttet til DNS-over-HTTPS kan vi ogs\u00e5 nevne beslutningen<\/a><\/noindex> fra Apple om \u00e5 implementere st\u00f8tte for DNS-over-HTTPS og DNS-over-TLS i kommende utgivelser av iOS 14 og macOS 11, samt legge til<\/a><\/noindex> st\u00f8tte for tillegg i WebExtension-formatet i Safari. <\/p>\n

Vi minner om at DoH kan v\u00e6re nyttig for \u00e5 unng\u00e5 lekkasjer av informasjon om forespurte vertsnavn gjennom DNS-servere til leverand\u00f8rer, for \u00e5 motvirke MITM-angrep og DNS-trafikkforfalskning (for eksempel ved tilkobling til offentlige Wi-Fi), \u00e5 motst\u00e5 blokkering p\u00e5 DNS-niv\u00e5 (DoH kan ikke erstatte VPN i forhold til \u00e5 omg\u00e5 blokkeringer som er implementert p\u00e5 DPI-niv\u00e5) eller for \u00e5 organisere drift n\u00e5r direkte tilgang til DNS-servere ikke er mulig (for eksempel ved bruk av proxy). I normale situasjoner sendes DNS-foresp\u00f8rslene direkte til bestemte DNS-servere som definert i systemkonfigurasjonen, mens i tilfelle av DoH blir foresp\u00f8rselen for \u00e5 bestemme IP-adressen til verten innkapslet i HTTPS-trafikk og sendt til en HTTP-server, hvor resolveren h\u00e5ndterer foresp\u00f8rslene via Web API. Den eksisterende standarden DNSSEC bruker kryptering kun for autentisering av klient og server, men beskytter ikke trafikken mot avlytting og garanterer ikke konfidensialiteten til foresp\u00f8rslene. <\/p>\n

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

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

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Mozilla \u0437\u0430\u043a\u043b\u044e\u0447\u0438\u043b\u0430 \u0441\u043e\u0433\u043b\u0430\u0448\u0435\u043d\u0438\u0435 \u0441 \u0442\u0440\u0435\u0442\u044c\u0438\u043c \u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440\u043e\u0432 DNS \u043f\u043e\u0432\u0435\u0440\u0445 HTTPS (DoH, DNS over HTTPS) \u0434\u043b\u044f Firefox. \u041f\u043e\u043c\u0438\u043c\u043e \u0440\u0430\u043d\u0435\u0435 \u043f\u0440\u0435\u0434\u043b\u0430\u0433\u0430\u0432\u0448\u0438\u0445\u0441\u044f DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u043e\u0432 CloudFlare («https:\/\/1.1.1.1\/dns-query») \u0438 NextDNS (https:\/\/dns.nextdns.io\/id), \u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0438 \u0442\u0430\u043a\u0436\u0435 \u0431\u0443\u0434\u0435\u0442 \u0432\u043a\u043b\u044e\u0447\u0451\u043d \u0441\u0435\u0440\u0432\u0438\u0441 Comcast (https:\/\/doh.xfinity.com\/dns-query). \u0410\u043a\u0442\u0438\u0432\u0438\u0440\u043e\u0432\u0430\u0442\u044c DoH \u0438 \u0432\u044b\u0431\u0440\u0430\u0442\u044c \u043f\u0440\u043e\u0432\u0430\u0439\u0434\u0435\u0440\u0430 \u043c\u043e\u0436\u043d\u043e \u0432 \u043d\u0430\u0441\u0442\u0440\u043e\u0439\u043a\u0430\u0445 \u0441\u0435\u0442\u0435\u0432\u043e\u0433\u043e \u0441\u043e\u0435\u0434\u0438\u043d\u0435\u043d\u0438\u044f. \u041d\u0430\u043f\u043e\u043c\u043d\u0438\u043c, \u0447\u0442\u043e \u0432 Firefox 77 \u0431\u044b\u043b\u0430 \u0432\u043a\u043b\u044e\u0447\u0435\u043d\u0430 \u0442\u0435\u0441\u0442\u043e\u0432\u0430\u044f \u043f\u0440\u043e\u0432\u0435\u0440\u043a\u0430 DNS over HTTPS […]<\/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-86535","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\udd47Mozilla har introdusert den tredje DNS-over-HTTPS-leverand\u00f8ren for Firefox | ProHoster","description":"Mozilla har inng\u00e5tt en avtale 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