{"id":113698,"date":"2024-02-19T04:02:54","date_gmt":"2024-02-19T02:02:54","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa"},"modified":"2024-02-19T04:02:54","modified_gmt":"2024-02-19T02:02:54","slug":"uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa","title":{"rendered":"La vulnerabilidad KeyTrap permite inhabilitar DNS durante un largo periodo con una sola consulta","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>Los especialistas del Centro Nacional Alem\u00e1n de Investigaci\u00f3n en Ciberseguridad Aplicada ATHENE informaron sobre el descubrimiento de una peligrosa vulnerabilidad en el mecanismo DNSSEC (Extensiones de Seguridad del Sistema de Nombres de Dominio) \u2014 un conjunto de extensiones del protocolo DNS. Esta brecha permite te\u00f3ricamente deshabilitar un servidor DNS mediante un ataque de denegaci\u00f3n de servicio (DoS). En la investigaci\u00f3n participaron empleados de la Universidad de Goethe en Fr\u00e1ncfort, el Instituto Fraunhofer de Tecnolog\u00edas de Seguridad Inform\u00e1tica (Fraunhofer SIT) y la Universidad T\u00e9cnica de Darmstadt.<br \/>Fuente: <a content=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/3dnews.ru\/1100432\">3dnews.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u041d\u0435\u043c\u0435\u0446\u043a\u043e\u0433\u043e \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0430 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0439 \u043a\u0438\u0431\u0435\u0440\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 ATHENE \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438 \u043e\u0431 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 DNSSEC (Domain Name System Security Extensions) &mdash; \u043d\u0430\u0431\u043e\u0440\u0435 \u0440\u0430\u0441\u0448\u0438\u0440\u0435\u043d\u0438\u0439 \u043f\u0440\u043e\u0442\u043e\u043a\u043e\u043b\u0430 DNS. \u0411\u0440\u0435\u0448\u044c \u0442\u0435\u043e\u0440\u0435\u0442\u0438\u0447\u0435\u0441\u043a\u0438 \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u0432\u044b\u0432\u0435\u0441\u0442\u0438 \u0438\u0437 \u0441\u0442\u0440\u043e\u044f DNS-\u0441\u0435\u0440\u0432\u0435\u0440 \u043f\u0443\u0442\u0451\u043c \u043f\u0440\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f DoS-\u0430\u0442\u0430\u043a\u0438. \u0412 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u043d\u0438\u0438 \u043f\u0440\u0438\u043d\u044f\u043b\u0438 \u0443\u0447\u0430\u0441\u0442\u0438\u0435 \u0441\u043e\u0442\u0440\u0443\u0434\u043d\u0438\u043a\u0438 \u0424\u0440\u0430\u043d\u043a\u0444\u0443\u0440\u0442\u0441\u043a\u043e\u0433\u043e \u0443\u043d\u0438\u0432\u0435\u0440\u0441\u0438\u0442\u0435\u0442\u0430 \u0438\u043c\u0435\u043d\u0438 \u0418\u043e\u0433\u0430\u043d\u043d\u0430 \u0412\u043e\u043b\u044c\u0444\u0433\u0430\u043d\u0433\u0430 \u0413\u0451\u0442\u0435 (Goethe University Frankfurt), \u0424\u0440\u0430\u0443\u043d\u0433\u043e\u0444\u0435\u0440\u043e\u0432\u0441\u043a\u043e\u0433\u043e \u0438\u043d\u0441\u0442\u0438\u0442\u0443\u0442\u0430 \u0442\u0435\u0445\u043d\u043e\u043b\u043e\u0433\u0438\u0439 \u0438\u043d\u0444\u043e\u0440\u043c\u0430\u0446\u0438\u043e\u043d\u043d\u043e\u0439 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 [&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-113698","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in One SEO 5.0.2 - aioseo.com -->\n\t<meta name=\"description\" content=\"\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u041d\u0435\u043c\u0435\u0446\u043a\u043e\u0433\u043e \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0430 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0439 \u043a\u0438\u0431\u0435\u0440\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 ATHENE \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438 \u043e\u0431 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 DNSSEC (Domain Name System Security Extensions) \u2014 \u043d\u0430\u0431\u043e\u0440\u0435.\" \/>\n\t<meta name=\"robots\" content=\"max-image-preview:large\" \/>\n\t<meta name=\"author\" content=\"Yuri Gagarin\"\/>\n\t<link rel=\"canonical\" href=\"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa\" \/>\n\t<meta name=\"generator\" content=\"All in One SEO (AIOSEO) 5.0.2\" \/>\n\t\t<meta property=\"og:locale\" content=\"es_ES\" \/>\n\t\t<meta property=\"og:site_name\" content=\"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b\" \/>\n\t\t<meta property=\"og:type\" content=\"article\" \/>\n\t\t<meta property=\"og:title\" content=\"\ud83e\udd47\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c KeyTrap \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043d\u0430\u0434\u043e\u043b\u0433\u043e \u0432\u044b\u0432\u0435\u0441\u0442\u0438 \u0438\u0437 \u0441\u0442\u0440\u043e\u044f DNS \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430 | ProHoster\" \/>\n\t\t<meta property=\"og:description\" content=\"\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u041d\u0435\u043c\u0435\u0446\u043a\u043e\u0433\u043e \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0430 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0439 \u043a\u0438\u0431\u0435\u0440\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 ATHENE \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438 \u043e\u0431 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 DNSSEC (Domain Name System Security Extensions) \u2014 \u043d\u0430\u0431\u043e\u0440\u0435.\" \/>\n\t\t<meta property=\"og:url\" content=\"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa\" \/>\n\t\t<meta property=\"og:image\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:secure_url\" content=\"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg\" \/>\n\t\t<meta property=\"og:image:width\" content=\"350\" \/>\n\t\t<meta property=\"og:image:height\" content=\"350\" \/>\n\t\t<meta property=\"article:published_time\" content=\"2024-02-19T02:02:54+00:00\" \/>\n\t\t<meta property=\"article:modified_time\" content=\"2024-02-19T02:02:54+00:00\" \/>\n\t\t<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<meta property=\"article:author\" content=\"https:\/\/www.facebook.com\/prohoster\" \/>\n\t\t<!-- All in One SEO -->\n\n","aioseo_head_json":{"title":"\ud83e\udd47La vulnerabilidad KeyTrap permite incapacitar un DNS por mucho tiempo con una sola consulta | ProHoster","description":"Los especialistas del Centro Nacional de Investigaci\u00f3n de Ciberseguridad Aplicada de Alemania, ATHENE, han informado sobre la detecci\u00f3n de una peligrosa vulnerabilidad en el mecanismo DNSSEC (Extensiones de Seguridad del Sistema de Nombres de Dominio) \u2014 un conjunto.","canonical_url":"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"es_ES","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u0423\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u044c KeyTrap \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u0435\u0442 \u043d\u0430\u0434\u043e\u043b\u0433\u043e \u0432\u044b\u0432\u0435\u0441\u0442\u0438 \u0438\u0437 \u0441\u0442\u0440\u043e\u044f DNS \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u0435\u0434\u0438\u043d\u0441\u0442\u0432\u0435\u043d\u043d\u043e\u0433\u043e \u0437\u0430\u043f\u0440\u043e\u0441\u0430 | ProHoster","og:description":"\u0421\u043f\u0435\u0446\u0438\u0430\u043b\u0438\u0441\u0442\u044b \u041d\u0435\u043c\u0435\u0446\u043a\u043e\u0433\u043e \u043d\u0430\u0446\u0438\u043e\u043d\u0430\u043b\u044c\u043d\u043e\u0433\u043e \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u044c\u0441\u043a\u043e\u0433\u043e \u0446\u0435\u043d\u0442\u0440\u0430 \u043f\u0440\u0438\u043a\u043b\u0430\u0434\u043d\u043e\u0439 \u043a\u0438\u0431\u0435\u0440\u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 ATHENE \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0438 \u043e\u0431 \u043e\u0431\u043d\u0430\u0440\u0443\u0436\u0435\u043d\u0438\u0438 \u043e\u043f\u0430\u0441\u043d\u043e\u0439 \u0443\u044f\u0437\u0432\u0438\u043c\u043e\u0441\u0442\u0438 \u0432 \u043c\u0435\u0445\u0430\u043d\u0438\u0437\u043c\u0435 DNSSEC (Domain Name System Security Extensions) \u2014 \u043d\u0430\u0431\u043e\u0440\u0435.","og:url":"https:\/\/prohoster.info\/es\/blog\/news\/uyazvimost-keytrap-pozvolyaet-nadolgo-vyvesti-iz-stroya-dns-pri-pomoshhi-edinstvennogo-zaprosa","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2024-02-19T02:02:54+00:00","article:modified_time":"2024-02-19T02:02:54+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":[],"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/113698","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/comments?post=113698"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/113698\/revisions"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/media?parent=113698"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/categories?post=113698"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/tags?post=113698"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}