{"id":8678,"date":"2013-07-04T15:31:08","date_gmt":"2013-07-04T14:31:08","guid":{"rendered":"http:\/\/catai.net\/blog\/?p=8678"},"modified":"2013-07-04T15:31:08","modified_gmt":"2013-07-04T14:31:08","slug":"fallo-de-seguridad-en-android","status":"publish","type":"post","link":"https:\/\/catai.net\/blog\/2013\/07\/fallo-de-seguridad-en-android\/","title":{"rendered":"Fallo de seguridad en Android"},"content":{"rendered":"<p><strong>Un fallo de seguridad en Android puede poner en peligro cientos de millones de tel\u00e9fonos m\u00f3viles inteligentes.\u00a0<\/strong>La compa\u00f1\u00eda de seguridad inform\u00e1tica\u00a0<strong>Bluebox,<\/strong>\u00a0que ha descubierto el problema, asegura que<strong>\u00a0un 99 por ciento de los &#8216;smartphones&#8217; con este sistema operativo est\u00e1n afectados<\/strong>.<\/p>\n<p>El problema es<strong>\u00a0&#8220;especialmente grave&#8221; porque puede permitir un acceso total al tel\u00e9fono y a la informaci\u00f3n que contiene.\u00a0<\/strong>Contactos, correos electr\u00f3nicos, fotos, contrase\u00f1as, datos bancarios y documentos. Incluso podr\u00eda permitir que un atacante tomase el control absoluto del terminal para realizar llamadas, enviar mensajes, o llevar a cabo cualquier acci\u00f3n, sin que el usuario se de cuenta.<\/p>\n<p>La vulnerabilidad tiene que ver con unas discrepancias en como Android gestiona la verificaci\u00f3n criptogr\u00e1fica y la instalaci\u00f3n de aplicaciones. Al parecer, hay una manera de alterar la aplicaci\u00f3n sin que se modifique la clave cifrada que la valida como segura, y de origen conocido.<\/p>\n<p>De momento no hay ninguna soluci\u00f3n p\u00fablica para este problema. Aun as\u00ed, y aunque pr\u00e1cticamente todos los terminales con Android est\u00e1n afectados,<strong>\u00a0hace falta que el usuario instale una aplicaci\u00f3n modificada con prop\u00f3sitos maliciosos (de forma\u00a0inconsciente)<\/strong>\u00a0para que su tel\u00e9fono quede en una situaci\u00f3n comprometida.<\/p>\n<p><a href=\"http:\/\/www.que.es\/tecnologia\/201307041500-moviles-android-peligro-fallo-seguridad-cont.html\" target=\"_blank\">Noticia v\u00eda que.es<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Un fallo de seguridad en Android puede poner en peligro cientos de millones de tel\u00e9fonos m\u00f3viles inteligentes.\u00a0La compa\u00f1\u00eda de seguridad inform\u00e1tica\u00a0Bluebox,\u00a0que ha descubierto el problema, asegura que\u00a0un 99 por ciento de los &#8216;smartphones&#8217; con este sistema operativo est\u00e1n afectados. El problema es\u00a0&#8220;especialmente grave&#8221; porque puede permitir un acceso total al tel\u00e9fono y a la informaci\u00f3n [&hellip;]<\/p>\n","protected":false},"author":5,"featured_media":0,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"give_campaign_id":0,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_hide_featured_image":false,"_jetpack_featured_image_duplicate_dismissed":0,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"jetpack_post_was_ever_published":false},"categories":[1,35,3,29],"tags":[],"class_list":["post-8678","post","type-post","status-publish","format-standard","hentry","category-general","category-idi","category-informes","category-seguridad"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Fallo de seguridad en Android | Telemedicina<\/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:\/\/catai.net\/blog\/2013\/07\/fallo-de-seguridad-en-android\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Fallo de seguridad en Android | Telemedicina\" \/>\n<meta property=\"og:description\" content=\"Un fallo de seguridad en Android puede poner en peligro cientos de millones de tel\u00e9fonos m\u00f3viles inteligentes.\u00a0La compa\u00f1\u00eda de seguridad inform\u00e1tica\u00a0Bluebox,\u00a0que ha descubierto el problema, asegura que\u00a0un 99 por ciento de los &#8216;smartphones&#8217; con este sistema operativo est\u00e1n afectados. 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