{"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\/da\/blog\/news\/lets-encrypt-nachal-vydavat-sertifikaty-dlya-ip-adresov-i-6-dnevnye-sertifikaty","title":{"rendered":"Let's Encrypt er begyndt at udstede certifikater til IP-adresser og 6-dages certifikater","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Den non-profit certifikationsmyndighed Let's Encrypt, der drives af f\u00e6llesskabet og tilbyder gratis certifikater til alle interesserede, er begyndt at udstede gratis certifikater til IP-adresser og har ogs\u00e5 givet mulighed for at f\u00e5 TLS-certifikater, hvis levetid er begr\u00e6nset til 160 timer (6 dage). Den 13. maj planl\u00e6gger de at tilf\u00f8je st\u00f8tte til valgfri udstedelse af certifikater, der g\u00e6lder i 45 dage. I henhold til den tidligere annoncerede plan vil den maksimale gyldighedsperiode for certifikater blive reduceret fra 90 til 64 dage den 10. februar 2027, og den 16. februar 2028 til 45 dage. <\/p>\n

De certifikater, der er tilg\u00e6ngelige fra i dag til IP-adresser, gives for 6 dage og muligg\u00f8r sikker krypteret adgang til v\u00e6rter, ikke kun ved brug af dom\u00e6nenavne, men ogs\u00e5 ved direkte adgang via IP-adressen<\/a>. Sikker adgang til webserveren<\/a> via IP-adresse kan v\u00e6re nyttig ved interaktion med hjemme-enheder; ved ops\u00e6tning eller test af nye servere; til at organisere krypterede forbindelser mellem backend-systemer i den interne infrastruktur; til at oprette visningssider, der vises ved adgang via IP; ved udrulning af private servere; til at organisere adgang til DoH-servere (DNS over HTTPS) direkte via IP. <\/p>\n

Certifikater til dom\u00e6ner, hvis gyldighed er begr\u00e6nset til 6 dage, kan anvendes til at forbedre sikkerheden for infrastrukturen - i tilf\u00e6lde af en usynlig l\u00e6kage af certifikatet som f\u00f8lge af et brud, vil kortvarige certifikater forhindre angribere i at kontrollere offerets trafik i l\u00e6ngere tid eller bruge certifikaterne til phishing. <\/p>\n

For at anmode om et kortvarigt certifikat til dom\u00e6net og et certifikat til IP-adressen er det n\u00f8dvendigt, at ACME-klienten underst\u00f8tter protokoludvidelsen, der implementerer profilerne, samt underst\u00f8tter profilen \u00abshortlived\u00bb. For at bekr\u00e6fte ejerskab af IP-adressen kan kun metoderne http-01 og tls-alpn-01 anvendes (metoden dns-01 er forbudt).
\n
Kilde: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

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\u0432\u044b\u0434\u0430\u0432\u0430\u0442\u044c \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b \u0434\u043b\u044f IP-\u0430\u0434\u0440\u0435\u0441\u043e\u0432 \u0438 6-\u0434\u043d\u0435\u0432\u043d\u044b\u0435 \u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u044b | ProHoster","og:description":"\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 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