{"id":86929,"date":"2020-07-01T19:42:02","date_gmt":"2020-07-01T17:42:02","guid":{"rendered":"https:\/\/prohoster.info\/blog\/administrirovanie\/chrome-tozhe-ogranichivaet-vremya-zhizni-tls-sertifikatov-13-mesyaczami"},"modified":"2020-07-01T19:42:02","modified_gmt":"2020-07-01T17:42:02","slug":"chrome-tozhe-ogranichivaet-vremya-zhizni-tls-sertifikatov-13-mesyaczami","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/administrirovanie\/chrome-tozhe-ogranichivaet-vremya-zhizni-tls-sertifikatov-13-mesyaczami","title":{"rendered":"A Chrome is korl\u00e1tozza a TLS-tan\u00fas\u00edtv\u00e1nyok \u00e9lettartam\u00e1t 13 h\u00f3napra.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

\"AA Chromium projekt fejleszt\u0151i m\u00f3dos\u00edt\u00e1st hajtottak v\u00e9gre<\/a><\/noindex>, amely maxim\u00e1lis \u00e9lettartamot \u00e1ll\u00edt be a TLS tan\u00fas\u00edtv\u00e1nyok sz\u00e1m\u00e1ra 398 napra (13 h\u00f3nap).<\/p>\n

Ez a felt\u00e9tel minden nyilv\u00e1nos kiszolg\u00e1l\u00f3 tan\u00fas\u00edtv\u00e1nyra vonatkozik, amelyet 2020. szeptember 1. ut\u00e1n adtak ki. Ha a tan\u00fas\u00edtv\u00e1ny nem felel meg ennek a szab\u00e1lynak, a b\u00f6ng\u00e9sz\u0151 \u00e9rv\u00e9nytelennek fogja tekinteni, \u00e9s konkr\u00e9tan a k\u00f6vetkez\u0151 hib\u00e1val v\u00e1laszol: ERR_CERT_VALIDITY_TOO_LONG<\/code>.<\/p>\n

A 2020. szeptember 1. el\u0151tt kapott tan\u00fas\u00edtv\u00e1nyok megbecs\u00fcl\u00e9se megmarad \u00e9s 825 napra korl\u00e1toz\u00f3dik<\/a><\/noindex> (2,2 \u00e9v), mint ma.
\n<\/a><\/noindex>
\nKor\u00e1bban a tan\u00fas\u00edtv\u00e1nyok maxim\u00e1lis \u00e9lettartam\u00e1nak korl\u00e1toz\u00e1s\u00e1t a Firefox \u00e9s Safari b\u00f6ng\u00e9sz\u0151k fejleszt\u0151i vezett\u00e9k be. A m\u00f3dos\u00edt\u00e1s szint\u00e9n szeptember 1-j\u00e9n l\u00e9p \u00e9letbe.<\/a><\/noindex>.<\/p>\n

Ez azt jelenti, hogy azok a weboldalak, amelyek hossz\u00fa \u00e9lettartam\u00fa SSL\/TLS tan\u00fas\u00edtv\u00e1nyokat haszn\u00e1lnak, amelyeket a hat\u00e1rid\u0151 ut\u00e1n adtak ki, adatv\u00e9delmi hib\u00e1kat fognak kiadni a b\u00f6ng\u00e9sz\u0151kben.<\/p>\n

\"A
\n
\nAz \u00faj politik\u00e1t els\u0151k\u00e9nt az Apple jelentette be a CA\/B\u00f6ng\u00e9sz\u0151 f\u00f3rumban 2020 febru\u00e1rj\u00e1ban.<\/a><\/noindex>Az \u00faj szab\u00e1ly bevezet\u00e9s\u00e9vel az Apple meg\u00edg\u00e9rte, hogy az \u00f6sszes iOS \u00e9s macOS eszk\u00f6z\u00f6n alkalmazni fogja. Ez nyom\u00e1st gyakorol a weboldalak adminisztr\u00e1toraira \u00e9s a fejleszt\u0151kre, hogy tan\u00fas\u00edtv\u00e1nyaik megfeleljenek a k\u00f6vetelm\u00e9nyeknek.<\/p>\n

A tan\u00fas\u00edtv\u00e1nyok \u00e9lettartam\u00e1nak cs\u00f6kkent\u00e9s\u00e9t m\u00e1r h\u00f3napok \u00f3ta vitatja az Apple, a Google \u00e9s a CA\/B\u00f6ng\u00e9sz\u0151 m\u00e1s r\u00e9sztvev\u0151i. Ennek a politik\u00e1nak vannak el\u0151nyei \u00e9s h\u00e1tr\u00e1nyai.<\/p>\n

Ennek a l\u00e9p\u00e9snek a c\u00e9lja, hogy n\u00f6velje a weboldal biztons\u00e1g\u00e1t az\u00e1ltal, hogy biztos\u00edtja, hogy a fejleszt\u0151k a leg\u00fajabb kriptogr\u00e1fiai szabv\u00e1nyokkal rendelkez\u0151 tan\u00fas\u00edtv\u00e1nyokat haszn\u00e1ljanak, \u00e9s cs\u00f6kkenti a r\u00e9gi, elfeledett tan\u00fas\u00edtv\u00e1nyok sz\u00e1m\u00e1t, amelyek potenci\u00e1lisan ellophat\u00f3k \u00e9s phishinghez, illetve drive-by rosszindulat\u00fa t\u00e1mad\u00e1sokhoz \u00fajra felhaszn\u00e1lhat\u00f3k. Ha a t\u00e1mad\u00f3k k\u00e9pesek \u00e1tt\u00f6rni az SSL\/TLS szabv\u00e1ny kriptogr\u00e1fi\u00e1j\u00e1t, a r\u00f6vid \u00e9lettartam\u00fa tan\u00fas\u00edtv\u00e1nyok lehet\u0151v\u00e9 teszik az emberek sz\u00e1m\u00e1ra, hogy k\u00f6r\u00fclbel\u00fcl egy \u00e9ven bel\u00fcl biztons\u00e1gosabb tan\u00fas\u00edtv\u00e1nyokra v\u00e1ltsanak.<\/p>\n

A tan\u00fas\u00edtv\u00e1nyok \u00e9rv\u00e9nyess\u00e9gi idej\u00e9nek cs\u00f6kkent\u00e9se bizonyos h\u00e1tr\u00e1nyokkal j\u00e1r. Megfigyelt\u00e9k, hogy a tan\u00fas\u00edtv\u00e1nyok gyakoris\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9vel az Apple \u00e9s m\u00e1s c\u00e9gek kiss\u00e9 megnehez\u00edtik az \u00e9letet a weboldal tulajdonosai \u00e9s azok sz\u00e1m\u00e1ra, akiknek a tan\u00fas\u00edtv\u00e1nyokat \u00e9s a megfelel\u0151s\u00e9get kell kezelni\u00fck.<\/p>\n

M\u00e1sr\u00e9szt a Let's Encrypt \u00e9s m\u00e1s tan\u00fas\u00edtv\u00e1nyhiteles\u00edt\u0151k \u00f6szt\u00f6nzik a webmestereket arra, hogy automatiz\u00e1lt elj\u00e1r\u00e1sokat vezessenek be a tan\u00fas\u00edtv\u00e1nyok meg\u00faj\u00edt\u00e1s\u00e1ra. Ez cs\u00f6kkenti az emberi k\u00f6lts\u00e9geket \u00e9s a hib\u00e1k kock\u00e1zat\u00e1t, ahogy a tan\u00fas\u00edtv\u00e1nyok cser\u00e9j\u00e9nek gyakoris\u00e1ga n\u00f6vekszik.<\/p>\n

Mint ismert, a Let's Encrypt ingyenes HTTPS-tan\u00fas\u00edtv\u00e1nyokat ad ki, amelyek \u00e9rv\u00e9nyess\u00e9ge 90 nap, \u00e9s eszk\u00f6z\u00f6ket biztos\u00edt a meg\u00faj\u00edt\u00e1s automatiz\u00e1l\u00e1s\u00e1ra. \u00cdgy ezek a tan\u00fas\u00edtv\u00e1nyok m\u00e9g jobban illeszkednek az \u00e1ltal\u00e1nos infrastrukt\u00far\u00e1ba \u2013 ahogy a b\u00f6ng\u00e9sz\u0151k korl\u00e1tozz\u00e1k a maxim\u00e1lis \u00e9rv\u00e9nyess\u00e9gi id\u0151t.<\/p>\n

Ezt a m\u00f3dos\u00edt\u00e1st a CA\/Browser Forum tagjai szavaz\u00e1sra bocs\u00e1tott\u00e1k, de a d\u00f6nt\u00e9s nem lett meger\u0151s\u00edtve a tan\u00fas\u00edtv\u00e1nykiad\u00f3 k\u00f6zpontok k\u00f6z\u00f6tti d\u00e9szerintelt verseny<\/a><\/noindex>.<\/p>\n

Eredm\u00e9nyek<\/h1>\n

<\/p>\n

A tan\u00fas\u00edtv\u00e1nykiad\u00f3k szavaz\u00e1sa<\/h4>\n

Igen (11 szavazat)<\/b>: Amazon, Buypass, Certigna (DHIMYOTIS), certSIGN, Sectigo (kor\u00e1bban Comodo CA), eMudhra, Kamu SM, Let's Encrypt, Logius, PKIoverheid, SHECA, SSL.com<\/p>\n

Nem (20)<\/b>: Camerfirma, Certum (Asseco), CFCA, Chunghwa Telecom, Comsign, D-TRUST, DarkMatter, Entrust Datacard, Firmaprofesional, GDCA, GlobalSign, GoDaddy, Izenpe, Network Solutions, OATI, SECOM, SwissSign, TWCA, TrustCor, SecureTrust (kor\u00e1bban Trustwave)<\/p>\n

Tart\u00f3zkodtak (2)<\/b>: HARICA, TurkTrust<\/p><\/blockquote>\n

<\/p>\n

A tan\u00fas\u00edtv\u00e1nyok felhaszn\u00e1l\u00f3inak szavaz\u00e1sa<\/h4>\n

Igen (7)<\/b>: Apple, Cisco, Google, Microsoft, Mozilla, Opera, 360<\/p>\n

Nem<\/b>: 0<\/p>\n

Tart\u00f3zkodott<\/b>: 0<\/p><\/blockquote>\n

\nMostant\u00f3l a b\u00f6ng\u00e9sz\u0151k k\u00e9nyszer\u00edtik ezt a politik\u00e1t a tan\u00fas\u00edtv\u00e1nykiad\u00f3 k\u00f6zpontok beleegyez\u00e9se n\u00e9lk\u00fcl.
\n
Forr\u00e1s: habr.com<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0420\u0430\u0437\u0440\u0430\u0431\u043e\u0442\u0447\u0438\u043a\u0438 \u043f\u0440\u043e\u0435\u043a\u0442\u0430 Chromium \u0432\u043d\u0435\u0441\u043b\u0438 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0435, \u043a\u043e\u0442\u043e\u0440\u043e\u0435 \u0443\u0441\u0442\u0430\u043d\u0430\u0432\u043b\u0438\u0432\u0430\u0435\u0442 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 \u0441\u0440\u043e\u043a \u0436\u0438\u0437\u043d\u0438 TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432 \u0432 398 \u0434\u043d\u0435\u0439 (13 \u043c\u0435\u0441\u044f\u0446\u0435\u0432). \u0423\u0441\u043b\u043e\u0432\u0438\u0435 \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u0435\u0442 \u0434\u043b\u044f \u0432\u0441\u0435\u0445 \u043f\u0443\u0431\u043b\u0438\u0447\u043d\u044b\u0445 \u0441\u0435\u0440\u0432\u0435\u0440\u043d\u044b\u0445 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432, 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