{"id":123497,"date":"2025-04-14T15:05:08","date_gmt":"2025-04-14T13:05:08","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/maksimalnoe-vremya-zhizni-tls-sertifikatov-sokratyat-s-398-do-47-dnej"},"modified":"2025-04-14T15:05:08","modified_gmt":"2025-04-14T13:05:08","slug":"maksimalnoe-vremya-zhizni-tls-sertifikatov-sokratyat-s-398-do-47-dnej","status":"publish","type":"post","link":"https:\/\/prohoster.info\/nl\/blog\/news\/maksimalnoe-vremya-zhizni-tls-sertifikatov-sokratyat-s-398-do-47-dnej","title":{"rendered":"De maximale levensduur van TLS-certificaten zal worden verkort van 398 tot 47 dagen","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>De leden van de CA\/Browser Forum, een platform voor de co\u00f6rdinatie van de samenwerking tussen browserfabrikanten en certificeringsinstanties, hebben gestemd voor een verlaging van de maximale levensduur van TLS-certificaten. De maximale geldigheidsduur van TLS-certificaten zal worden verkort van 398 naar 47 dagen, tenzij de CA\/Browser Forum in de toekomst het genomen besluit herziet. Daarnaast is besloten om ook de hergebruiksperioden van de validatiegegevens van objecten aanzienlijk te verkorten: voor SAN (Subject Alternative Name, wanneer \u00e9\u00e9n certificaat meerdere resources bestrijkt, bijvoorbeeld wanneer het voor meerdere domeinen geldt) zal de termijn worden verkort van 398 naar 10 dagen, en voor niet-SAN \u2014 van 825 naar 398 dagen.    <\/p>\n<p>Wijzigingen worden geleidelijk doorgevoerd: vanaf 15 maart 2026 zal de maximale geldigheidsduur <a class=\"wpil_keyword_link\" href=\"https:\/\/prohoster.info\/nl\/ssl-sertifikat\/\"   title=\"TLS-certificaten\" data-wpil-keyword-link=\"linked\"  data-wpil-monitor-id=\"954\">TLS-certificaten<\/a> zal worden verminderd tot 250 dagen, vanaf 15 maart 2027 \u2014 tot 100 dagen, en vanaf maart 2029 \u2014 tot 47 dagen. Na elke fase zal de verwerking van nieuwe certificaten die niet aan de genoemde criteria voldoen, leiden tot het weergeven van de foutmeldingen 'ERR_CERT_VALIDITY_TOO_LONG' in browsers. Eerder zijn browserfabrikanten erin geslaagd om de geleidelijke verlaging van de levensduur van certificaten van 8 jaar naar 398 dagen (13 maanden) te verdedigen.    <\/p>\n<p>Voor de nieuwe verlaging van de levensduur van TLS-certificaten stemden 29 deelnemers, 6 onthielden zich van stemmen en niemand stemde tegen. De deelnemers die 'voor' stemden: Apple, Google, Microsoft, Mozilla, Amazon, Asseco Data Systems SA (Certum), Buypass AS, Certigna (DHIMYOTIS), Certinomis, DigiCert, Disig, D-TRUST, eMudhra, Fastly, GlobalSign, GoDaddy, HARICA, iTrusChina, Izenpe, NAVER Cloud Trust Services, OISTE Foundation, Sectigo, SHECA, SSL.com, SwissSign, Telia Company, TrustAsia, VikingCloud, Visa. De deelnemers die zich onthielden: Entrust, IdenTrust, Japan Registry Services, SECOM Trust Systems, TWCA.      <\/p>\n<p>Het is de bedoeling dat de generatie van kortlevende certificaten het mogelijk maakt om nieuwe cryptografie-algoritmen sneller in te voeren in het geval van kwetsbaarheden in de momenteel geldende, en ook de beveiligingsdreigingen zal verminderen. Bijvoorbeeld, in het geval van een onopgemerkte certificaatlek als gevolg van een hack, zullen kortlevende certificaten voorkomen dat aanvallers gedurende langere tijd het verkeer van het slachtoffer controleren of de certificaten voor phishing gebruiken. Daarnaast zullen frequentere validatie en kortere looptijden van certificaten ook de kans verkleinen dat een certificaat blijft bestaan na het verlies van relevantie van de informatie die het bevat, en het risico op de verspreiding van verkeerd uitgegeven certificaten verlagen.      <\/p>\n<p>Bovendien zullen kortlevende certificaten een aanmoediging zijn voor de invoering van automatische certificaatbeheersystemen, vrij van de menselijke factor. Dit kan echter leiden tot negatieve gevolgen, omdat sommige apparaten, die alleen certificaten handmatig kunnen ontvangen, mogelijk met ongeldig verklaarde certificaten blijven zitten door de complexiteit van het organiseren van handmatige updates om de anderhalve maand. Deze wijziging kan ook een negatieve impact hebben op de business van certificeringscentra die geen API bieden voor automatische certificaatverwerking.<br \/>\n<br \/>Bron: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=63069\">opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0423\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0438 \u0430\u0441\u0441\u043e\u0446\u0438\u0430\u0446\u0438\u0438 CA\/Browser Forum, \u044f\u0432\u043b\u044f\u044e\u0449\u0435\u0439\u0441\u044f \u043f\u043b\u043e\u0449\u0430\u0434\u043a\u043e\u0439 \u0434\u043b\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0446\u0438\u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b \u043f\u0440\u043e\u0438\u0437\u0432\u043e\u0434\u0438\u0442\u0435\u043b\u0435\u0439 \u0431\u0440\u0430\u0443\u0437\u0435\u0440\u043e\u0432 \u0438 \u0443\u0434\u043e\u0441\u0442\u043e\u0432\u0435\u0440\u044f\u044e\u0449\u0438\u0445 \u0446\u0435\u043d\u0442\u0440\u043e\u0432, \u043f\u0440\u043e\u0433\u043e\u043b\u043e\u0441\u043e\u0432\u0430\u043b\u0438 \u0437\u0430 \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u0438\u0435 \u043c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0432\u0440\u0435\u043c\u0435\u043d\u0438 \u0436\u0438\u0437\u043d\u0438 TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432. \u041c\u0430\u043a\u0441\u0438\u043c\u0430\u043b\u044c\u043d\u043e\u0435 \u0432\u0440\u0435\u043c\u044f \u0434\u0435\u0439\u0441\u0442\u0432\u0438\u044f TLS-\u0441\u0435\u0440\u0442\u0438\u0444\u0438\u043a\u0430\u0442\u043e\u0432 \u0431\u0443\u0434\u0435\u0442 \u0441\u043e\u043a\u0440\u0430\u0449\u0435\u043d\u043e \u0441 398 \u0434\u043e 47 \u0434\u043d\u0435\u0439, \u0435\u0441\u043b\u0438 \u0432 \u0434\u0430\u043b\u044c\u043d\u0435\u0439\u0448\u0435\u043c CA\/Browser Forum 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[&hellip;]<\/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-123497","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.3 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0423\u0447\u0430\u0441\u0442\u043d\u0438\u043a\u0438 \u0430\u0441\u0441\u043e\u0446\u0438\u0430\u0446\u0438\u0438 CA\/Browser Forum, \u044f\u0432\u043b\u044f\u044e\u0449\u0435\u0439\u0441\u044f \u043f\u043b\u043e\u0449\u0430\u0434\u043a\u043e\u0439 \u0434\u043b\u044f \u043a\u043e\u043e\u0440\u0434\u0438\u043d\u0430\u0446\u0438\u0438 \u0441\u043e\u0432\u043c\u0435\u0441\u0442\u043d\u043e\u0439 \u0440\u0430\u0431\u043e\u0442\u044b 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