{"id":7470,"date":"2012-09-21T10:36:53","date_gmt":"2012-09-21T09:36:53","guid":{"rendered":"http:\/\/catai.net\/blog\/?p=7470"},"modified":"2012-09-21T10:36:53","modified_gmt":"2012-09-21T09:36:53","slug":"seguridad-en-smartphones","status":"publish","type":"post","link":"https:\/\/catai.net\/blog\/2012\/09\/seguridad-en-smartphones\/","title":{"rendered":"Seguridad en smartphones"},"content":{"rendered":"<figure style=\"width: 311px\" class=\"wp-caption alignright\"><img loading=\"lazy\" decoding=\"async\" class=\" \" src=\"http:\/\/www.huzoorbux.com\/wp-content\/uploads\/2012\/05\/Samsung-Galaxy-S3-vs-iPhone-5-for-gaming1.jpg\" alt=\"\" width=\"311\" height=\"168\" \/><figcaption class=\"wp-caption-text\">Samsung Galaxy S3 vs iPhone 4S<\/figcaption><\/figure>\n<p>Con el crecimiento del mercado de los smartphones, la seguridad es un tema que debe de preocupar debido al car\u00e1cter de los datos que cada vez m\u00e1s los usuarios guardan en ellos. El concurso <a title=\"Enlace\" href=\"http:\/\/pwn2own.zerodayinitiative.com\/index.html\" target=\"_blank\"><strong>Pwn2Own<\/strong><\/a> premia a aquellos capaces de encontrar vulnerabilidades conocidos como &#8220;exploits&#8221;. Los &#8220;exploits&#8221; son puertas traseras que permiten ejecutar c\u00f3digo malicioso y que pueden llegar a general, entre otras cosas, el control total del dispositivo de forma remota.<\/p>\n<p>Durante este concurso, se han presentado &#8220;exploits&#8221; tanto para Android como para iOS.<\/p>\n<ul>\n<li><strong>Android.<\/strong> MWR InfoSecurity, una empresa de seguridad inform\u00e1tica, ha conseguido hackear por completo un Samsung Galaxy S3 a trav\u00e9s del sistema de pago electr\u00f3nico NFC (<a href=\"https:\/\/catai.net\/blog\/2012\/09\/nfc-contra-passbook-de-apple\/\" target=\"_blank\">ver entrada de blog<\/a>). Utilizan NFC para la carga de un archivo malicioso en el dispositivo, lo que\u00a0 permite obtener una ejecuci\u00f3n de c\u00f3digo en el mismo y, posteriormente, obtener su control total utilizando una segunda vulnerabilidad de escalada de privilegios.<\/li>\n<li><strong>iOS<\/strong>. Un &#8220;exploit&#8221; en el WebKit permite acceder en un iPhone 4S entre otras cosas a fotos, calendarios, contactos e historial de navegaci\u00f3n. WebKit es la plataforma para el desarrollo de los navegadores de iOS, como Safari.<\/li>\n<\/ul>\n","protected":false},"excerpt":{"rendered":"<p>Con el crecimiento del mercado de los smartphones, la seguridad es un tema que debe de preocupar debido al car\u00e1cter de los datos que cada vez m\u00e1s los usuarios guardan en ellos. El concurso Pwn2Own premia a aquellos capaces de encontrar vulnerabilidades conocidos como &#8220;exploits&#8221;. Los &#8220;exploits&#8221; son puertas traseras que permiten ejecutar c\u00f3digo malicioso [&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":[29],"tags":[],"class_list":["post-7470","post","type-post","status-publish","format-standard","hentry","category-seguridad"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.8 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Seguridad en smartphones | 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\/2012\/09\/seguridad-en-smartphones\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Seguridad en smartphones | Telemedicina\" \/>\n<meta property=\"og:description\" content=\"Con el crecimiento del mercado de los smartphones, la seguridad es un tema que debe de preocupar debido al car\u00e1cter de los datos que cada vez m\u00e1s los usuarios guardan en ellos. 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