{"id":116761,"date":"2024-06-25T12:05:43","date_gmt":"2024-06-25T10:05:43","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/lets-encrypt-pereshyol-na-ntp-server-ntpd-rs-napisannyj-na-yazyke-rust"},"modified":"2024-06-25T12:05:43","modified_gmt":"2024-06-25T10:05:43","slug":"lets-encrypt-pereshyol-na-ntp-server-ntpd-rs-napisannyj-na-yazyke-rust","status":"publish","type":"post","link":"https:\/\/prohoster.info\/fr\/blog\/news\/lets-encrypt-pereshyol-na-ntp-server-ntpd-rs-napisannyj-na-yazyke-rust","title":{"rendered":"Let's Encrypt est pass\u00e9 au serveur NTP ntpd-rs, \u00e9crit en langage Rust","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

L'autorit\u00e9 de certification \u00e0 but non lucratif Let's Encrypt, contr\u00f4l\u00e9e par la communaut\u00e9 et fournissant des certificats gratuitement \u00e0 tous ceux qui le souhaitent, a annonc\u00e9 qu'elle allait passer \u00e0 l'utilisation du serveur NTP ntpd-rs, \u00e9crit en Rust, en mettant l'accent sur la s\u00e9curit\u00e9 et la stabilit\u00e9. Le projet est distribu\u00e9 sous les licences Apache 2.0 et MIT, prend enti\u00e8rement en charge les protocoles NTP et NTS (Network Time Security) au niveau client et serveur, et peut servir de remplacement pour les serveurs NTP chrony, ntpd et NTPsec.<\/p>\n

Le paquet ntpd-rs a \u00e9t\u00e9 d\u00e9velopp\u00e9 dans le cadre du projet Prossimo, qui \u00e9volue sous l'\u00e9gide de l'organisation ISRG (Internet Security Research Group), fondatrice du projet Let's Encrypt et qui favorise la promotion de HTTPS et le d\u00e9veloppement de technologies pour renforcer la s\u00e9curit\u00e9 d'Internet. En plus de ntpd-rs, le projet d\u00e9veloppe \u00e9galement la biblioth\u00e8que TLS Rustls, le serveur DNS Hickory, le proxy inverse River, l'outil sudo-rs et des composants pour le noyau Linux en Rust.<\/p>\n

L'utilisation de ntpd-rs devrait am\u00e9liorer la s\u00e9curit\u00e9 de l'infrastructure de Let's Encrypt et r\u00e9duire la probabilit\u00e9 d'apparition de vuln\u00e9rabilit\u00e9s caus\u00e9es par des erreurs de gestion de la m\u00e9moire. De plus, la s\u00e9curit\u00e9 et la fiabilit\u00e9 du syst\u00e8me de synchronisation de l'heure pr\u00e9cise sont importantes, car les manipulations malveillantes pour d\u00e9finir une heure incorrecte peuvent \u00eatre utilis\u00e9es pour compromettre la s\u00e9curit\u00e9 des protocoles tenant compte du temps, tels que TLS. Par exemple, un changement de temps peut conduire \u00e0 une interpr\u00e9tation incorrecte des donn\u00e9es d'action. des certificats TLS<\/a>.<\/p>\n

L'autorit\u00e9 de certification Let's Encrypt g\u00e9n\u00e8re quotidiennement plus de quatre millions de nouveaux certificats. Le nombre de certificats actifs s'\u00e9l\u00e8ve \u00e0 372 millions (chaque certificat est valide pendant trois mois). Ces certificats couvrent plus de 128 millions de domaines enregistr\u00e9s et 428 millions de FQDN. complets<\/a> En avril, ntpd-rs a \u00e9t\u00e9 d\u00e9ploy\u00e9 dans l'environnement de test de Let's Encrypt, et maintenant il a \u00e9t\u00e9 transf\u00e9r\u00e9 vers les syst\u00e8mes de production principaux. \u00c0 l'avenir, Let's Encrypt pr\u00e9voit de continuer \u00e0 int\u00e9grer des syst\u00e8mes en Rust, en particulier la substitution de OpenSSL par Rustls.
\nl'utilisation de Hickory comme serveur DNS, le remplacement de Nginx par River, et l'utilisation de sudo-rs \u00e0 la place de sudo.
\n
Source : 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, \u043e\u0431\u044a\u044f\u0432\u0438\u043b \u043e \u043f\u0435\u0440\u0435\u0445\u043e\u0434\u0435 \u043d\u0430 \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u0435 NTP-\u0441\u0435\u0440\u0432\u0435\u0440\u0430 ntpd-rs, \u043d\u0430\u043f\u0438\u0441\u0430\u043d\u043d\u043e\u0433\u043e \u043d\u0430 \u044f\u0437\u044b\u043a\u0435 Rust \u0441 \u043e\u0433\u043b\u044f\u0434\u043a\u043e\u0439 \u043d\u0430 \u043e\u0431\u0435\u0441\u043f\u0435\u0447\u0435\u043d\u0438\u0435 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438 \u0441\u0442\u0430\u0431\u0438\u043b\u044c\u043d\u043e\u0441\u0442\u0438. \u041f\u0440\u043e\u0435\u043a\u0442 \u0440\u0430\u0441\u043f\u0440\u043e\u0441\u0442\u0440\u0430\u043d\u044f\u0435\u0442\u0441\u044f \u043f\u043e\u0434 \u043b\u0438\u0446\u0435\u043d\u0437\u0438\u044f\u043c\u0438 Apache 2.0 \u0438 MIT, \u043f\u043e\u043b\u043d\u043e\u0441\u0442\u044c\u044e \u043f\u043e\u0434\u0434\u0435\u0440\u0436\u0438\u0432\u0430\u0435\u0442 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u044b NTP \u0438 NTS (Network Time Security) \u043d\u0430 \u0443\u0440\u043e\u0432\u043d\u0435 \u043a\u043b\u0438\u0435\u043d\u0442\u0430 \u0438 \u0441\u0435\u0440\u0432\u0435\u0440\u0430, \u0438 \u043c\u043e\u0436\u0435\u0442 […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-116761","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\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\udd47Let's Encrypt a migr\u00e9 vers le serveur NTP ntpd-rs, \u00e9crit en Rust | ProHoster","description":"L'autorit\u00e9 de certification \u00e0 but non lucratif Let's Encrypt, contr\u00f4l\u00e9e par la communaut\u00e9 et fournissant des certificats gratuitement \u00e0 tous les demandeurs, a annonc\u00e9 son passage \u00e0 l'utilisation du serveur NTP ntpd-rs, \u00e9crit dans ce 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