{"id":2611,"date":"2017-02-12T10:00:02","date_gmt":"2017-02-12T12:00:02","guid":{"rendered":"http:\/\/www.idearius.com\/es\/?p=2611"},"modified":"2022-04-21T02:21:10","modified_gmt":"2022-04-21T05:21:10","slug":"hacker-secuestra-150000-impresoras-inseguras","status":"publish","type":"post","link":"https:\/\/www.idearius.com\/es\/blog\/hacker-secuestra-150000-impresoras-inseguras\/","title":{"rendered":"Hacker secuestra 150.000 impresoras inseguras"},"content":{"rendered":"\n<p>Un hacker secuestr\u00f3 brevemente m\u00e1s de 150.000 impresoras accesibles desde la Web. Impresoras grandes en oficinas, impresoras hogare\u00f1as y peque\u00f1as impresoras de recibos en restaurantes fueron controladas por el hacker.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"http:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-1024x512.jpg\" alt=\"\" class=\"wp-image-2612\" srcset=\"https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-1024x512.jpg 1024w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-300x150.jpg 300w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-768x384.jpg 768w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-220x110.jpg 220w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-187x94.jpg 187w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01-453x227.jpg 453w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-01.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<!--more-->\n\n\n\n<p>El atacante hizo que los dispositivos inseguros imprimieran una advertencia instando a sus propietarios a cortar el acceso remoto.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Estoy ayudando a la gente<\/h2>\n\n\n\n<p>Durante los primeros d\u00edas de febrero, un hacker con el alias Stackoverflowin us\u00f3 un programa automatizado que rastre\u00f3 la Internet en busca de impresoras que no tuvieran activados ciertos controles b\u00e1sicos de seguridad.<\/p>\n\n\n\n<p>Cuando el programa descubr\u00eda un dispositivo vulnerable, imprim\u00eda una p\u00e1gina anunciando la penetraci\u00f3n en el sistema e indicando al due\u00f1o la v\u00eda de conexi\u00f3n usada para que pudiera cerrarla.<\/p>\n\n\n\n<p>\u00ab<em><strong>Por el amor de Dios, por favor cierra este puerto, novato<\/strong><\/em>\u00bb dec\u00eda un mensaje.<\/p>\n\n\n\n<p>Las primeras versiones del programa tambi\u00e9n a\u00f1adieron arte ASCII, con dibujos de robots y computadoras. Adem\u00e1s, aparec\u00eda la direcci\u00f3n de correo electr\u00f3nico y el usuario de <a href=\"https:\/\/twitter.com\/lmaostack\">Twitter del hacker<\/a>, junto a un ofrecimiento de ayuda.<\/p>\n\n\n\n<p>Sin poder creer lo que estaba sucediendo, muchas personas publicaron fotos de los mensajes impresos en las redes sociales e hicieron preguntas acerca de lo que estaba sucediendo en foros de soporte t\u00e9cnico.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"512\" src=\"http:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-1024x512.jpg\" alt=\"\" class=\"wp-image-2630\" srcset=\"https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-1024x512.jpg 1024w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-300x150.jpg 300w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-768x384.jpg 768w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-220x110.jpg 220w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-187x94.jpg 187w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02-453x227.jpg 453w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-02.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>El hacker dijo que no ten\u00eda intenci\u00f3n de abusar del acceso que hab\u00eda ganado a las impresoras, explic\u00f3 al sitio web Bleeping Computer.<\/p>\n\n\n\n<blockquote class=\"wp-block-quote is-layout-flow wp-block-quote-is-layout-flow\"><p><em>Estoy ayudando a la gente a solucionar su problema, pero teniendo un poco de diversi\u00f3n al mismo tiempo<\/em>.<br><em>Todo el mundo ha sido genial sobre el asunto y me agradeci\u00f3 por ser honesto.<\/em><\/p><\/blockquote>\n\n\n\n<h2 class=\"wp-block-heading\">La investigaci\u00f3n<\/h2>\n\n\n\n<p>El ataque se produjo poco despu\u00e9s de que un estudio acad\u00e9mico alem\u00e1n encontrara vulnerabilidades en una amplia gama de impresoras de las marcas m\u00e1s reconocidas del mercado, como <strong>Brother, Canon, Dell, Epson, HP, Lexmark, Konica Minolta y Samsung<\/strong>.<\/p>\n\n\n\n<p>Los investigadores de seguridad inform\u00e1tica de la Universidad de Ruhr, en Alemania, publicaron una <a href=\"https:\/\/www.nds.rub.de\/research\/publications\/sok-exploiting-network-printers\/\">investigaci\u00f3n acad\u00e9mica sobre 20 impresoras diferentes<\/a>, todas ellas vulnerables a al menos un tipo de ataque.<\/p>\n\n\n\n<div class=\"wp-block-image\"><figure class=\"aligncenter\"><img loading=\"lazy\" decoding=\"async\" width=\"1024\" height=\"625\" src=\"http:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-1024x625.jpg\" alt=\"\" class=\"wp-image-2617\" srcset=\"https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-1024x625.jpg 1024w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-300x183.jpg 300w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-768x469.jpg 768w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-220x134.jpg 220w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-187x114.jpg 187w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03-453x277.jpg 453w, https:\/\/www.idearius.com\/es\/wp-content\/uploads\/foto-hack-20170203-impr-03.jpg 1200w\" sizes=\"auto, (max-width: 1024px) 100vw, 1024px\" \/><\/figure><\/div>\n\n\n\n<p>Hicieron que las impresoras entraran en un bucle sin fin para que nunca quedaran disponibles para los usuarios, reemplazaron lo que se imprim\u00eda y <strong>las utilizaron como puerta de entrada a las redes de computadoras a las que estaban conectadas<\/strong>.<\/p>\n\n\n\n<div class=\"inherit-container-width wp-block-group is-layout-constrained wp-block-group-is-layout-constrained\"><div class=\"wp-block-group__inner-container\">\n<div class=\"wp-block-columns has-background is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\" style=\"background-color:#ebebeb\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p class=\"has-text-align-center\">Los <a href=\"?page_id=14\">servicios de mantenimiento y optimizaci\u00f3n de redes para empresas<\/a> de idearius comprenden estas previsiones.<br><strong>Prevenga y repare vulnerabilidades o ataques en su red.<\/strong><\/p>\n<\/div>\n<\/div>\n<\/div><\/div>\n\n\n\n<p class=\"has-text-align-center\"><a href=\"?page_id=2\" class=\"sendbutton\">Cont\u00e1ctenos hoy mismo<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un hacker secuestr\u00f3 brevemente m\u00e1s de 150.000 impresoras accesibles desde la Web. Impresoras grandes en oficinas, impresoras hogare\u00f1as y peque\u00f1as impresoras de recibos en restaurantes fueron controladas por el hacker.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[9],"class_list":["post-2611","post","type-post","status-publish","format-standard","hentry","category-blog","tag-seguridad"],"modified_by":"Alfonso","_links":{"self":[{"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/posts\/2611","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/comments?post=2611"}],"version-history":[{"count":3,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/posts\/2611\/revisions"}],"predecessor-version":[{"id":4792,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/posts\/2611\/revisions\/4792"}],"wp:attachment":[{"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/media?parent=2611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/categories?post=2611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.idearius.com\/es\/wp-json\/wp\/v2\/tags?post=2611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}