{"id":183672,"date":"2026-10-07T22:54:13","date_gmt":"2026-10-07T20:54:13","guid":{"rendered":"https:\/\/prohoster.info\/blog\/news\/komprometacziya-registratorov-3-domennyh-zon-pozvolila-poluchit-tls-sertifikaty-k-servisam-google"},"modified":"2026-10-07T22:54:20","modified_gmt":"2026-10-07T20:54:20","slug":"compromise-of-registrars-for-three-domain-zones-enabled-tls-certificate-issuance-for-google-services","status":"publish","type":"post","link":"https:\/\/prohoster.info\/et\/blog\/news\/compromise-of-registrars-for-three-domain-zones-enabled-tls-certificate-issuance-for-google-services","title":{"rendered":"Kolm domeenisuuna registraride kompromiteerimine v\u00f5imaldas hankida TLS-sertifikaadid Google'i teenustele","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Google teatas, et r\u00fcnnaku k\u00e4igus suudeti saada TLS-sertifikaadid teatud Google'i domeenide (nt google.as), veebiteenuste ja suurte ettev\u00f5tete jaoks domeenides \" .gh\", \" .sl\" ja \" .as\". R\u00fcnnak toimus rahvuslike k\u00f5rgema taseme domeeniregistrite kompromiteerimise kaudu - \" .gh\" (Ghana), \" .sl\" (Sierra Leone) ja \" .as\" (Ameerika Samoa), mis v\u00f5imaldas asendada DNS-servereid nende tsoonide domeenide jaoks ja suunata p\u00e4ringud kurjategijate serveritesse. Liikudes liikluse suunamise kaudu, suutsid r\u00fcndajad kinnitada domeenide omandi\u00f5igust ja saada TLS-sertifikaate, kuna p\u00e4rast DNS-andmete muutmist saadeti kontrollp\u00e4ringud sertifitseerimiskeskustelt mitte reaalsetele, vaid vasakule muudetud serveritele ja neid t\u00f6\u00f6teldi seal. <\/p>\n

Kasutamata sertifikaatide hankimine tuvastati Certificate Transparency logide anal\u00fc\u00fcsi k\u00e4igus, kus sertifitseerimiskeskused kajastavad k\u00f5iki v\u00e4ljastatud ja t\u00fchistatud sertifikaate. Google blokeeris r\u00fcnnaku k\u00e4igus saadud illegitiimsed sertifikaadid, kasutades Chrome'i brauseri CRLSets mehhanismi, ning n\u00f5udis ka nende sertifikaatide t\u00fchistamist sertifitseerimiskeskustelt. Praegu ei avalikustata, millistele domeenidele on vale sertifikaadid v\u00e4lja antud ja millised ettev\u00f5tted r\u00fcnnakust kannatasid. <\/p>\n

Selleks, et minimeerida riske sarnaste juhtumite kordumise korral, soovitatakse domeenide omanikel korraldada pidev j\u00e4lgimine avalikes CT (Certificate Transparency) logides, et tuvastada volitamata sertifikaatide v\u00e4ljastamine. DNS-i tuleks lisada CAA (Certification Authority Authorization) kirjed, mis m\u00e4\u00e4ravad sertifitseerimiskeskuste nimekirja, kellele on lubatud v\u00e4ljastada sertifikaate m\u00e4\u00e4ratud domeeni jaoks. DNS-i CAA kirje seadmine ei kaitse sertifikaadi taotlemise eest p\u00e4rast DNS-i muutmist, kuid p\u00e4rast kontrolli taastamist DNS-i \u00fcle takistab see valev\u00e4ljaandjate sertifikaatide korduvat v\u00e4ljastamist, kasutades eelnevalt vahem\u00e4lus olevaid domeeni omandi\u00f5iguse kontrollimise andmeid.
\n
Allikas: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430 \u043e\u0431 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0435, \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u043c \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u0434\u043b\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u0434\u043e\u043c\u0435\u043d\u043e\u0432 Google (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, google.as), \u043e\u043d\u043b\u0430\u0439\u043d-\u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 \u0438 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439 \u0432 \u0437\u043e\u043d\u0430\u0445 «.gh», «.sl» \u0438 «.as». \u0410\u0442\u0430\u043a\u0430 \u0441\u043e\u0432\u0435\u0440\u0448\u0435\u043d\u0430 \u0447\u0435\u0440\u0435\u0437 \u043a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0430\u0446\u0438\u044e \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u043e\u0432 \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u044b\u0445 \u0434\u043e\u043c\u0435\u043d\u043d\u044b\u0445 \u0437\u043e\u043d \u0432\u0435\u0440\u0445\u043d\u0435\u0433\u043e \u0443\u0440\u043e\u0432\u043d\u044f — «.gh» (\u0413\u0430\u043d\u0430), «.sl» (\u0421\u044c\u0435\u0440\u0440\u0430-\u041b\u0435\u043e\u043d\u0435) \u0438 «.as» (\u0410\u043c\u0435\u0440\u0438\u043a\u0430\u043d\u0441\u043a\u043e\u0435 \u0421\u0430\u043c\u043e\u0430), \u0447\u0442\u043e \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u043e \u0437\u0430\u043c\u0435\u043d\u0438\u0442\u044c DNS-\u0441\u0435\u0440\u0432\u0435\u0440\u044b \u0434\u043b\u044f \u0434\u043e\u043c\u0435\u043d\u043e\u0432 \u0432 \u044d\u0442\u0438\u0445 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":10,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-183672","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\n","aioseo_head_json":{"title":"\ud83e\udd47Kolme domeenitsooni registrite kompromiteerimine v\u00f5imaldas saada TLS-sertifikaate Google'i teenustele | ProHoster","description":"Google teatas juhtumist, mille t\u00f5ttu \u00f5nnestus r\u00fcndajatel saada TLS-sertifikaate \u00fcksikutele Google'i domeenidele (n\u00e4iteks google.as), veebiteenustele ja suurtele ettev\u00f5tetele domeenides, nagu \".gh\", \".sl\" ja.","canonical_url":"https:\/\/prohoster.info\/et\/blog\/news\/compromise-of-registrars-for-three-domain-zones-enabled-tls-certificate-issuance-for-google-services","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"et_EE","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041a\u043e\u043c\u043f\u0440\u043e\u043c\u0435\u0442\u0430\u0446\u0438\u044f \u0440\u0435\u0433\u0438\u0441\u0442\u0440\u0430\u0442\u043e\u0440\u043e\u0432 3 \u0434\u043e\u043c\u0435\u043d\u043d\u044b\u0445 \u0437\u043e\u043d \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b\u0430 \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u043a \u0441\u0435\u0440\u0432\u0438\u0441\u0430\u043c Google | ProHoster","og:description":"\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430 \u043e\u0431 \u0438\u043d\u0446\u0438\u0434\u0435\u043d\u0442\u0435, \u0432 \u0440\u0435\u0437\u0443\u043b\u044c\u0442\u0430\u0442\u0435 \u043a\u043e\u0442\u043e\u0440\u043e\u0433\u043e \u0430\u0442\u0430\u043a\u0443\u044e\u0449\u0438\u043c \u0443\u0434\u0430\u043b\u043e\u0441\u044c \u043f\u043e\u043b\u0443\u0447\u0438\u0442\u044c TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u0434\u043b\u044f \u043e\u0442\u0434\u0435\u043b\u044c\u043d\u044b\u0445 \u0434\u043e\u043c\u0435\u043d\u043e\u0432 Google (\u043d\u0430\u043f\u0440\u0438\u043c\u0435\u0440, google.as), \u043e\u043d\u043b\u0430\u0439\u043d-\u0441\u0435\u0440\u0432\u0438\u0441\u043e\u0432 \u0438 \u043a\u0440\u0443\u043f\u043d\u044b\u0445 \u043a\u043e\u043c\u043f\u0430\u043d\u0438\u0439 \u0432 \u0437\u043e\u043d\u0430\u0445 ".gh", ".sl" \u0438.","og:url":"https:\/\/prohoster.info\/et\/blog\/news\/compromise-of-registrars-for-three-domain-zones-enabled-tls-certificate-issuance-for-google-services","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2026-10-07T20:54:13+00:00","article:modified_time":"2026-10-07T20:54:20+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/183672","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/comments?post=183672"}],"version-history":[{"count":1,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/183672\/revisions"}],"predecessor-version":[{"id":183673,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/posts\/183672\/revisions\/183673"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/media?parent=183672"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/categories?post=183672"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/et\/wp-json\/wp\/v2\/tags?post=183672"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}