{"id":153821,"date":"2026-01-16T23:13:08","date_gmt":"2026-01-16T21:13:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/lets-encrypt-nachal-vydavat-sertifikaty-dlya-ip-adresov-i-6-dnevnye-sertifikaty"},"modified":"2026-01-16T23:13:08","modified_gmt":"2026-01-16T21:13:08","slug":"lets-encrypt-nachal-vydavat-sertifikaty-dlya-ip-adresov-i-6-dnevnye-sertifikaty","status":"publish","type":"post","link":"https:\/\/prohoster.info\/hu\/blog\/news\/lets-encrypt-nachal-vydavat-sertifikaty-dlya-ip-adresov-i-6-dnevnye-sertifikaty","title":{"rendered":"A Let's Encrypt elkezdett tan\u00fas\u00edtv\u00e1nyokat kiadni IP-c\u00edmek sz\u00e1m\u00e1ra \u00e9s 6 napos tan\u00fas\u00edtv\u00e1nyokat.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

A k\u00f6z\u00f6ss\u00e9g \u00e1ltal fenntartott Let's Encrypt nemkereskedelmi tan\u00fas\u00edtv\u00e1nykibocs\u00e1t\u00f3 k\u00f6zpont ingyenesen, b\u00e1rki sz\u00e1m\u00e1ra el\u00e9rhet\u0151 tan\u00fas\u00edtv\u00e1nyokat kezdett el kiadni IP-c\u00edmekhez, valamint lehet\u0151s\u00e9get biztos\u00edtott a TLS-tan\u00fas\u00edtv\u00e1nyok megszerz\u00e9s\u00e9re, amelyek \u00e9lettartama 160 \u00f3r\u00e1ra (6 napra) korl\u00e1toz\u00f3dik. M\u00e1jus 13-\u00e1n be k\u00edv\u00e1nj\u00e1k vezetni a 45 napig \u00e9rv\u00e9nyes tan\u00fas\u00edtv\u00e1nyok opcion\u00e1lis kiad\u00e1s\u00e1nak t\u00e1mogat\u00e1s\u00e1t. A kor\u00e1bban bejelentett \u00fctemterv szerint 2027. febru\u00e1r 10-\u00e9n a tan\u00fas\u00edtv\u00e1nyok maxim\u00e1lis \u00e9rv\u00e9nyess\u00e9gi ideje 90 napr\u00f3l 64 napra cs\u00f6kken, majd 2028. febru\u00e1r 16-\u00e1n 45 napra. <\/p>\n

A ma el\u00e9rhet\u0151 IP-c\u00edmekre vonatkoz\u00f3 tan\u00fas\u00edtv\u00e1nyok 6 napig \u00e9rv\u00e9nyesek, \u00e9s lehet\u0151v\u00e9 teszik a titkos\u00edtott, biztons\u00e1gos hozz\u00e1f\u00e9r\u00e9s be\u00e1ll\u00edt\u00e1s\u00e1t a hosztokhoz, nemcsak domainnevek haszn\u00e1lat\u00e1val, hanem k\u00f6zvetlen IP-c\u00edmeken kereszt\u00fcl is. IP-c\u00edm alapj\u00e1n hat\u00e1rozza meg a helyet<\/a>. A biztons\u00e1gos hozz\u00e1f\u00e9r\u00e9s a webkiszolg\u00e1l\u00f3hoz<\/a> IP-c\u00edmen kereszt\u00fcl hasznos lehet otthoni eszk\u00f6z\u00f6kkel val\u00f3 k\u00f6lcs\u00f6nhat\u00e1skor; \u00faj szerverek kezdeti konfigur\u00e1l\u00e1sakor vagy tesztel\u00e9sekor; titkos\u00edtott kapcsolatok l\u00e9trehoz\u00e1sakor a backendek k\u00f6z\u00f6tt bels\u0151 infrastrukt\u00far\u00e1ban; IP-c\u00edmen kereszt\u00fcl megjelen\u00edtett \u00e1tir\u00e1ny\u00edt\u00f3 oldalak l\u00e9trehoz\u00e1s\u00e1hoz; szem\u00e9lyes szerverek telep\u00edt\u00e9sekor; a DoH (DNS over HTTPS) szerverekhez k\u00f6zvetlen IP-c\u00edmen kereszt\u00fcli hozz\u00e1f\u00e9r\u00e9s megszervez\u00e9s\u00e9re. <\/p>\n

A 6 napos \u00e9rv\u00e9nyess\u00e9gi idej\u0171 domain tan\u00fas\u00edtv\u00e1nyok alkalmazhat\u00f3k az infrastrukt\u00fara biztons\u00e1g\u00e1nak n\u00f6vel\u00e9s\u00e9re - a tan\u00fas\u00edtv\u00e1ny \u00e9szrev\u00e9tlen kisziv\u00e1rg\u00e1sa eset\u00e9n a rendszerbe val\u00f3 behatol\u00e1s k\u00f6vetkezt\u00e9ben a r\u00f6vid \u00e9let\u0171 tan\u00fas\u00edtv\u00e1nyok megakad\u00e1lyozz\u00e1k a t\u00e1mad\u00f3knak, hogy hossz\u00fa ideig ellen\u0151rizz\u00e9k az \u00e1ldozat forgalm\u00e1t, vagy phishinghez haszn\u00e1lj\u00e1k a tan\u00fas\u00edtv\u00e1nyokat. <\/p>\n

R\u00f6vid \u00e9lettartam\u00fa tan\u00fas\u00edtv\u00e1nyok \u00e9s IP-c\u00edm tan\u00fas\u00edtv\u00e1nyok k\u00e9r\u00e9s\u00e9hez az ACME kliensnek t\u00e1mogatnia kell a protokoll b\u0151v\u00edtm\u00e9ny\u00e9t, amely megval\u00f3s\u00edtja a profilokat, valamint a \u201eshortlived\u201d profil t\u00e1mogat\u00e1s\u00e1t. Az IP-c\u00edm tulajdonjog\u00e1nak meger\u0151s\u00edt\u00e9s\u00e9re kiz\u00e1r\u00f3lag a http-01 \u00e9s tls-alpn-01 m\u00f3dszerek haszn\u00e1lhat\u00f3k (a dns-01 m\u00f3dszer tilos).
\n
Forr\u00e1s: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u041d\u0435\u043a\u043e\u043c\u043c\u0435\u0440\u0447\u0435\u0441\u043a\u0438\u0439 \u0443\u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0439 \u0446\u0435\u043d\u0442\u0440 Let’s Encrypt, \u043a\u043e\u043d\u0442\u0440\u043e\u043b\u0438\u0440\u0443\u0435\u043c\u044b\u0439 \u0441\u043e\u043e\u0431\u0449\u0435\u0441\u0442\u0432\u043e\u043c \u0438 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u043b\u044f\u044e\u0449\u0438\u0439 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u0431\u0435\u0437\u0432\u043e\u0437\u043c\u0435\u0437\u0434\u043d\u043e \u0432\u0441\u0435\u043c \u0436\u0435\u043b\u0430\u044e\u0449\u0438\u043c, \u043d\u0430\u0447\u0430\u043b \u0432\u044b\u0434\u0430\u0432\u0430\u0442\u044c \u0431\u0435\u0441\u043f\u043b\u0430\u0442\u043d\u044b\u0435 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u0434\u043b\u044f IP-\u0430\u0434\u0440\u0435\u0441\u043e\u0432, \u0430 \u0442\u0430\u043a\u0436\u0435 \u043f\u0440\u0435\u0434\u043e\u0441\u0442\u0430\u0432\u0438\u043b \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u0438\u044f TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432, \u0432\u0440\u0435\u043c\u044f \u0436\u0438\u0437\u043d\u0438 \u043a\u043e\u0442\u043e\u0440\u044b\u0445 \u043e\u0433\u0440\u0430\u043d\u0438\u0447\u0435\u043d\u043e 160 \u0447\u0430\u0441\u0430\u043c\u0438 (6 \u0434\u043d\u044f\u043c\u0438). 13 \u043c\u0430\u044f \u043d\u0430\u043c\u0435\u0440\u0435\u043d\u044b \u0434\u043e\u0431\u0430\u0432\u0438\u0442\u044c \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u043a\u0443 \u043e\u043f\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0439 \u0432\u044b\u0434\u0430\u0447\u0438 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432, \u0434\u0435\u0439\u0441\u0442\u0432\u0443\u044e\u0449\u0438\u0445 45 \u0434\u043d\u0435\u0439. \u0412 \u0441\u043e\u043e\u0442\u0432\u0435\u0442\u0441\u0442\u0432\u0438\u0438 \u0441 \u0440\u0430\u043d\u0435\u0435 \u043e\u0431\u044a\u044f\u0432\u043b\u0435\u043d\u043d\u044b\u043c \u043f\u043b\u0430\u043d\u043e\u043c 10 \u0444\u0435\u0432\u0440\u0430\u043b\u044f 2027 \u0433\u043e\u0434\u0430 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u044b\u0439 […]<\/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-153821","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\udd47A Let's Encrypt tan\u00fas\u00edtv\u00e1nyokat kezdett kiadni 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