{"id":1002,"date":"2018-04-10T15:12:43","date_gmt":"2018-04-10T15:12:43","guid":{"rendered":"https:\/\/warp.lacnic.net\/identificando-servidores-dns-ipv6-open-resolvers\/"},"modified":"2018-04-10T18:00:54","modified_gmt":"2018-04-10T18:00:54","slug":"identificando-servidores-dns-ipv6-open-resolvers","status":"publish","type":"post","link":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers","title":{"rendered":"Identificando servidores DNS IPv6 Open Resolvers"},"content":{"rendered":"

Introducci\u00f3n<\/h3>\n

Como muchos de ustedes saben, tener servidores DNS Open Resolvers es muy negativo, tanto para el que deja el servicio abierto como para la seguridad en Internet en general.
\nEste tipo de servidores se utilizan como vector de ataques de DDoS por amplificaci\u00f3n ya que a partir de un mensaje de consulta de peque\u00f1o tama\u00f1o, se puede obtener una respuesta mucho mayor. De esta manera, ese servidor DNS se convierte en un amplificador de tr\u00e1fico muy potente ya que sus consultas amplificadas pueden dirigirse a una IP espec\u00edfica, la cual recibir\u00eda todo ese volumen de tr\u00e1fico, ocasion\u00e1ndole indisponibilidad de sus servicios. Para este ataque ni siquiera es necesario que el hardware est\u00e9 controlado por el atacante.<\/p>\n

Este es un problema que en WARP nos preocupa porque hemos recibido mucho reportes de incidentes relacionados a esta vulnerabilidad. Por esta raz\u00f3n en conjunto con el \u00e1rea de I+D estamos llevando a cabo un proyecto con el objetivo de conocer el estado actual de la regi\u00f3n, identificar los open resolvers y de forma proactiva alertar y recomendar una posible correcci\u00f3n de la configuraci\u00f3n de este servicio.<\/p>\n

Identificando un DNS Open Resolvers en IPv6 (DNS abiertos)<\/h3>\n

Identificar servidores Open Resolvers o servidores DNS abiertos en el mundo de IPv4 es muy sencillo, debido a la poca longitud del espacio de IPv4 (2**32).
\nEn el mundo de IPv6 es imposible poder verificar cada una de las direcciones IP y ejecutar una prueba de Open Resolver. Dicha prueba puede durar miles de a\u00f1os.<\/p>\n

\u00bfC\u00f3mo se identifica un DNS Open Resolver?<\/h3>\n

Un servidor DNS recursivo solo deber\u00eda responder consultas (queries) a todos los clientes que se encuentren dentro de su misma red y deber\u00eda rechazar cualquier otra que provenga de fuera. Por ejemplo, los servidores DNS del ISP ACME solo deber\u00edan responder a consultas de sus propios clientes, a m\u00e1s nadie.
\nLa identificaci\u00f3n se hace realizando una consulta de un nombre de dominio a los servidores DNS. En caso que el servidor DNS responde con una respuesta v\u00e1lida, entonces es considerado Open Resolver. Si por el contrario, devuelve un rechazo (Query refused) o sencillamente hace timed out se encuentra bien configurado, por lo que no es un Open Resolver.<\/p>\n

\u00bfC\u00f3mo se consiguen los resolvers de IPv6?<\/h3>\n

LACNIC administra un servidor que puede ser llamado: Root Server Reverso, espec\u00edficamente la letra \u201cD\u201d, es decir, d.ip6-servers.arpa. Gran cantidad de consultas a direcciones IP reversas de la regi\u00f3n de LACNIC pasan a trav\u00e9s de este servidor, en l\u00edneas generales este servidor SOLO recibe consultas de servidores DNS. Aqu\u00ed es donde obtienen las direcciones IPv6 de los DNS que realizan consultas.<\/p>\n

Procedimiento & Algoritmo<\/h3>\n
    \n
  1. \n
      \n
    1. En el servidor actualmente se realiza una captura de 2.5 millones de paquetes con el filtro del puerto 53 y destinados \u00fanicamente a la direcci\u00f3n IP de dicho equipo.<\/li>\n
    2. De la captura anterior se ubican solo direcciones IPv6 origen (se eliminan paquetes mal formados, errores, etc). Se desprecia menos de 1% de los paquetes<\/li>\n
    3. De las direcciones IPv6 obtenidas en el paso 2 se crea una lista de direcciones IPs unicast (es decir, se eliminan duplicados)<\/li>\n
    4. Un script toma cada direcci\u00f3n IPv6 del listado del punto 3, y realiza una consulta a la direcci\u00f3n www.lacnic.net hacia esa direcci\u00f3n, verifica recursividad y el estado de la respuesta.<\/li>\n
    5. En caso de ser un Open Resolver dicha direcci\u00f3n IP quedar\u00e1 registrada para su posterior an\u00e1lisis y notificaci\u00f3n a la organizaci\u00f3n responsable de ese recurso.<\/li>\n<\/ol>\n<\/li>\n<\/ol>\n

      Diagrama de bloques<\/h3>\n

      \"\"<\/p>\n

      Vista de los Resultados<\/h3>\n

      \"\"<\/p>\n

      Conclusiones Primarias<\/h3>\n

      Para esta primera instancia, observamos aproximadamente unos 33,514 registros de consultas realizadas al Root Server Reverso \u201cD\u201d administrado por LACNIC.<\/p>\n

      Luego de analizar estos primeros datos obtenidos, observamos que la regi\u00f3n m\u00e1s afectada por servidores open resolver ser\u00eda la de APNIC con el 19.23% de los datos obtenidos para esa zona. Para la regi\u00f3n de Ripe obtuvimos la mayor cantidad de informaci\u00f3n, curiosamente el porcentaje de servidores mal configurados es casi insignificante (0.93%).
      \nEn lo que respecta a nuestra regi\u00f3n detectamos 39 open resolvers (4.56%) de los 817 registros recolectados, donde existen solo 3 casos que la direcci\u00f3n IP se repite m\u00e1s de una vez.<\/p>\n

      Estudios similares<\/h3>\n

      https:\/\/labs.ripe.net\/Members\/luuk_hendriks\/finding-open-dns-resolvers-on-ipv6<\/a><\/p>\n

      Referencias<\/h3>\n

      Para leer sobre Open Resolvers se recomienda este link: https:\/\/www.certsi.es\/blog\/dns<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"

      Introducci\u00f3n Como muchos de ustedes saben, tener servidores DNS Open Resolvers es muy negativo, tanto para el que deja el servicio abierto como para la seguridad en Internet en general. Este tipo de servidores se utilizan como vector de ataques de DDoS por amplificaci\u00f3n ya que a partir de un mensaje de consulta de peque\u00f1o […]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[46,12,15],"tags":[],"class_list":["post-1002","post","type-post","status-publish","format-standard","hentry","category-archive","category-articulos-tecnicos-en","category-news-articles"],"acf":[],"yoast_head":"\nLACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"LACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers\" \/>\n<meta property=\"og:description\" content=\"Introducci\u00f3n Como muchos de ustedes saben, tener servidores DNS Open Resolvers es muy negativo, tanto para el que deja el servicio abierto como para la seguridad en Internet en general. Este tipo de servidores se utilizan como vector de ataques de DDoS por amplificaci\u00f3n ya que a partir de un mensaje de consulta de peque\u00f1o […]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers\" \/>\n<meta property=\"og:site_name\" content=\"LACNIC CSIRT\" \/>\n<meta property=\"article:published_time\" content=\"2018-04-10T15:12:43+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2018-04-10T18:00:54+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png\" \/>\n<meta name=\"author\" content=\"staffadmin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@lacnic_csirt\" \/>\n<meta name=\"twitter:site\" content=\"@lacnic_csirt\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers\"},\"author\":{\"name\":\"staffadmin\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#\\\/schema\\\/person\\\/6515878a80d7f33d87c848ee36332423\"},\"headline\":\"Identificando servidores DNS IPv6 Open Resolvers\",\"datePublished\":\"2018-04-10T15:12:43+00:00\",\"dateModified\":\"2018-04-10T18:00:54+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers\"},\"wordCount\":746,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/open-resolvers-diagrama-bloques-1024x558.png\",\"articleSection\":[\"Archive\",\"Articulos Tecnicos\",\"News & Articles\"],\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers\",\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers\",\"name\":\"LACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/open-resolvers-diagrama-bloques-1024x558.png\",\"datePublished\":\"2018-04-10T15:12:43+00:00\",\"dateModified\":\"2018-04-10T18:00:54+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage\",\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/open-resolvers-diagrama-bloques-1024x558.png\",\"contentUrl\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/open-resolvers-diagrama-bloques-1024x558.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/articulos-tecnicos-en\\\/identificando-servidores-dns-ipv6-open-resolvers#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Identificando servidores DNS IPv6 Open Resolvers\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#website\",\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/\",\"name\":\"LACNIC CSIRT\",\"description\":\"Incident Response Center - LACNIC CSIRT\",\"publisher\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#organization\",\"name\":\"LACNIC CSIRT\",\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/lacnic-csirt-2020.png\",\"contentUrl\":\"https:\\\/\\\/csirt.lacnic.net\\\/wp-content\\\/uploads\\\/lacnic-csirt-2020.png\",\"width\":680,\"height\":330,\"caption\":\"LACNIC CSIRT\"},\"image\":{\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/x.com\\\/lacnic_csirt\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/#\\\/schema\\\/person\\\/6515878a80d7f33d87c848ee36332423\",\"name\":\"staffadmin\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g\",\"caption\":\"staffadmin\"},\"url\":\"https:\\\/\\\/csirt.lacnic.net\\\/en\\\/author\\\/staffadmin\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"LACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers","og_locale":"en_US","og_type":"article","og_title":"LACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers","og_description":"Introducci\u00f3n Como muchos de ustedes saben, tener servidores DNS Open Resolvers es muy negativo, tanto para el que deja el servicio abierto como para la seguridad en Internet en general. Este tipo de servidores se utilizan como vector de ataques de DDoS por amplificaci\u00f3n ya que a partir de un mensaje de consulta de peque\u00f1o […]","og_url":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers","og_site_name":"LACNIC CSIRT","article_published_time":"2018-04-10T15:12:43+00:00","article_modified_time":"2018-04-10T18:00:54+00:00","og_image":[{"url":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png","type":"","width":"","height":""}],"author":"staffadmin","twitter_card":"summary_large_image","twitter_creator":"@lacnic_csirt","twitter_site":"@lacnic_csirt","schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#article","isPartOf":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers"},"author":{"name":"staffadmin","@id":"https:\/\/csirt.lacnic.net\/en\/#\/schema\/person\/6515878a80d7f33d87c848ee36332423"},"headline":"Identificando servidores DNS IPv6 Open Resolvers","datePublished":"2018-04-10T15:12:43+00:00","dateModified":"2018-04-10T18:00:54+00:00","mainEntityOfPage":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers"},"wordCount":746,"commentCount":0,"publisher":{"@id":"https:\/\/csirt.lacnic.net\/en\/#organization"},"image":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage"},"thumbnailUrl":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png","articleSection":["Archive","Articulos Tecnicos","News & Articles"],"inLanguage":"en-US","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#respond"]}]},{"@type":"WebPage","@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers","url":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers","name":"LACNIC CSIRT - Identificando servidores DNS IPv6 Open Resolvers","isPartOf":{"@id":"https:\/\/csirt.lacnic.net\/en\/#website"},"primaryImageOfPage":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage"},"image":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage"},"thumbnailUrl":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png","datePublished":"2018-04-10T15:12:43+00:00","dateModified":"2018-04-10T18:00:54+00:00","breadcrumb":{"@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#primaryimage","url":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png","contentUrl":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/open-resolvers-diagrama-bloques-1024x558.png"},{"@type":"BreadcrumbList","@id":"https:\/\/csirt.lacnic.net\/en\/articulos-tecnicos-en\/identificando-servidores-dns-ipv6-open-resolvers#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/csirt.lacnic.net\/en"},{"@type":"ListItem","position":2,"name":"Identificando servidores DNS IPv6 Open Resolvers"}]},{"@type":"WebSite","@id":"https:\/\/csirt.lacnic.net\/en\/#website","url":"https:\/\/csirt.lacnic.net\/en\/","name":"LACNIC CSIRT","description":"Incident Response Center - LACNIC CSIRT","publisher":{"@id":"https:\/\/csirt.lacnic.net\/en\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/csirt.lacnic.net\/en\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/csirt.lacnic.net\/en\/#organization","name":"LACNIC CSIRT","url":"https:\/\/csirt.lacnic.net\/en\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/csirt.lacnic.net\/en\/#\/schema\/logo\/image\/","url":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/lacnic-csirt-2020.png","contentUrl":"https:\/\/csirt.lacnic.net\/wp-content\/uploads\/lacnic-csirt-2020.png","width":680,"height":330,"caption":"LACNIC CSIRT"},"image":{"@id":"https:\/\/csirt.lacnic.net\/en\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/x.com\/lacnic_csirt"]},{"@type":"Person","@id":"https:\/\/csirt.lacnic.net\/en\/#\/schema\/person\/6515878a80d7f33d87c848ee36332423","name":"staffadmin","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/de0c6fd2fb1bac54ad75003cf602dae06bf1d694dfd6c6699f1ef567587f8c0d?s=96&d=mm&r=g","caption":"staffadmin"},"url":"https:\/\/csirt.lacnic.net\/en\/author\/staffadmin"}]}},"jetpack_featured_media_url":"","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/posts\/1002","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/comments?post=1002"}],"version-history":[{"count":0,"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/posts\/1002\/revisions"}],"wp:attachment":[{"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/media?parent=1002"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/categories?post=1002"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/csirt.lacnic.net\/en\/wp-json\/wp\/v2\/tags?post=1002"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}