{"id":10892,"date":"2018-01-03T18:02:22","date_gmt":"2018-01-04T00:02:22","guid":{"rendered":"https:\/\/la-uno.com\/blog\/?p=10892"},"modified":"2018-01-03T18:02:22","modified_gmt":"2018-01-04T00:02:22","slug":"arm-confirma-que-sus-chips-cortex-a-tambien-estan-afectados","status":"publish","type":"post","link":"https:\/\/la-uno.com\/blog\/2018\/01\/03\/arm-confirma-que-sus-chips-cortex-a-tambien-estan-afectados\/","title":{"rendered":"ARM confirma que sus chips Cortex-A tambi\u00e9n est\u00e1n afectados"},"content":{"rendered":"<p><a href=\"https:\/\/i.blogs.es\/f4edae\/intel-chips-seguridad\/450_1000.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/450_1000.jpg\" alt=\"\" width=\"450\" height=\"253\" \/><\/a><\/p>\n<p>Resulta que no solo los procesadores Intel tienen esta vulnerabilidad, el mismo Intel (como para minimizar la atenci\u00f3n en el\/ella) ha dicho que no son los icons afectados, \u00a0dice que on varias arquitecturas m\u00e1s las que tienen este problema.<\/p>\n<p>De momentos ya se est\u00e1 trabajando en susolucion, mientras se hacen pruebas en otras arquitecturas.<\/p>\n<p><a href=\"https:\/\/i.blogs.es\/08887d\/arm-chips-seguridad\/450_1000.jpg\"><img loading=\"lazy\" decoding=\"async\" class=\"aligncenter\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/450_1000-1.jpg\" alt=\"\" width=\"450\" height=\"300\" \/><\/a><\/p>\n<p>Sin embargo, ARM ya ha dicho que sus micros, incluyendo la arquitectura Cortex-A son vulnerables a este problema, permitiendo que un malware acceda a partes de la memoria.<\/p>\n<p>Lo bueno se que la serie Cortex-M, dise\u00f1ados para los dispositivos IoT (internet of things) de muy bajo consumo, no est\u00e1n afectados.<\/p>\n<p>Source: <em><a href=\"https:\/\/www.xataka.com.mx\/componentes-de-pc\/intel-responde-asegura-que-no-es-la-unica-empresa-susceptible-a-exploits-pero-ya-trabaja-en-solucionar-el-problema\">Intel asegura que no es la \u00fanica empresa susceptible a exploits; ARM confirma que sus chips Cortex-A tambi\u00e9n est\u00e1n afectados<\/a><\/em><\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_10892\" class=\"pvc_stats all  \" data-element-id=\"10892\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"excerpt":{"rendered":"<p>Resulta que no solo los procesadores Intel tienen esta vulnerabilidad, el mismo Intel (como para minimizar la atenci\u00f3n en el\/ella) ha dicho que no son los icons afectados, \u00a0dice que on varias arquitecturas m\u00e1s las que tienen este problema. De momentos ya se est\u00e1 trabajando en susolucion, mientras se hacen pruebas en otras arquitecturas. Sin&hellip;<\/p>\n<div class=\"pvc_clear\"><\/div>\n<p id=\"pvc_stats_10892\" class=\"pvc_stats all  \" data-element-id=\"10892\" style=\"\"><i class=\"pvc-stats-icon medium\" aria-hidden=\"true\"><svg aria-hidden=\"true\" focusable=\"false\" data-prefix=\"far\" data-icon=\"chart-bar\" role=\"img\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewBox=\"0 0 512 512\" class=\"svg-inline--fa fa-chart-bar fa-w-16 fa-2x\"><path fill=\"currentColor\" d=\"M396.8 352h22.4c6.4 0 12.8-6.4 12.8-12.8V108.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v230.4c0 6.4 6.4 12.8 12.8 12.8zm-192 0h22.4c6.4 0 12.8-6.4 12.8-12.8V140.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v198.4c0 6.4 6.4 12.8 12.8 12.8zm96 0h22.4c6.4 0 12.8-6.4 12.8-12.8V204.8c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v134.4c0 6.4 6.4 12.8 12.8 12.8zM496 400H48V80c0-8.84-7.16-16-16-16H16C7.16 64 0 71.16 0 80v336c0 17.67 14.33 32 32 32h464c8.84 0 16-7.16 16-16v-16c0-8.84-7.16-16-16-16zm-387.2-48h22.4c6.4 0 12.8-6.4 12.8-12.8v-70.4c0-6.4-6.4-12.8-12.8-12.8h-22.4c-6.4 0-12.8 6.4-12.8 12.8v70.4c0 6.4 6.4 12.8 12.8 12.8z\" class=\"\"><\/path><\/svg><\/i> <img loading=\"lazy\" decoding=\"async\" width=\"16\" height=\"16\" alt=\"Loading\" src=\"https:\/\/la-uno.com\/blog\/wp-content\/plugins\/page-views-count\/ajax-loader-2x.gif\" border=0 \/><\/p>\n<div class=\"pvc_clear\"><\/div>\n","protected":false},"author":1,"featured_media":10895,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_bbp_topic_count":0,"_bbp_reply_count":0,"_bbp_total_topic_count":0,"_bbp_total_reply_count":0,"_bbp_voice_count":0,"_bbp_anonymous_reply_count":0,"_bbp_topic_count_hidden":0,"_bbp_reply_count_hidden":0,"_bbp_forum_subforum_count":0,"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2}},"categories":[37,296],"tags":[797,795,796],"class_list":["post-10892","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-seguridad","category-tecnologia","tag-amd","tag-arm","tag-intel"],"jetpack_publicize_connections":[],"jetpack_featured_media_url":"https:\/\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/450_1000-1.jpg","jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/p529Uq-2PG","jetpack-related-posts":[{"id":10900,"url":"https:\/\/la-uno.com\/blog\/2018\/01\/04\/aparte-de-meltdown-intel-hay-otro-problema-de-seguridad-que-si-afecta-a-amd\/","url_meta":{"origin":10892,"position":0},"title":"Aparte de Meltdown (Intel) hay otro problema de seguridad que si afecta a AMD","author":"marco","date":"January 4, 2018","format":false,"excerpt":"El dia de ayer nos enteramos del fallo de seguridad en los microprocesadores intel, este fallo de seguridad bautizado como Meltdown solo afecta a micros Intel y una variante de ARM y su parche parece que reducir\u00e1 entre el 5 y el 30% del rendimiento del micro, siendo los principales\u2026","rel":"","context":"In &quot;Seguridad&quot;","block_context":{"text":"Seguridad","link":"https:\/\/la-uno.com\/blog\/category\/seguridad\/"},"img":{"alt_text":"Unknown.png","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Unknown.png?resize=350%2C200&ssl=1","width":350,"height":200},"classes":[]},{"id":10865,"url":"https:\/\/la-uno.com\/blog\/2018\/01\/03\/intel-en-graves-problemas-por-fallo-de-seguridad-en-sus-micros\/","url_meta":{"origin":10892,"position":1},"title":"Intel en graves problemas por fallo de seguridad en sus micros","author":"marco","date":"January 3, 2018","format":false,"excerpt":"Intel tiene un serio problema encima. B\u00e1sicamente todos los micros fabricados durante la \u00faltima d\u00e9cada tienen un fallo de seguridad marca ACME. El fallo de seguridad implica que cualquier programa podr\u00eda acceder a espacio de memoria reservado para el Kernel, lo que descubriria informaci\u00f3n sensible en el equipo afectado. Lo\u2026","rel":"","context":"In &quot;Seguridad&quot;","block_context":{"text":"Seguridad","link":"https:\/\/la-uno.com\/blog\/category\/seguridad\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=1050%2C600&ssl=1 3x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/Gen6CoreBadge.png?resize=1400%2C800&ssl=1 4x"},"classes":[]},{"id":10931,"url":"https:\/\/la-uno.com\/blog\/2018\/01\/10\/algunos-pcs-con-amd-dejan-de-funcionar-tras-actualizaciones-de-microsoft\/","url_meta":{"origin":10892,"position":2},"title":"Algunos PCs con \u00a0AMD dejan de funcionar tras actualizaciones de Microsoft","author":"marco","date":"January 10, 2018","format":false,"excerpt":"Microsoft se ha visito obligado a detener las actualizaciones de Microsoft Windows que corrigen los problemas de Spectre ya que estas actualizaciones est\u00e1n causando que algunas PCs dejen de iniciar. El gigante del Software culpa a AMD y dice que esta trabajando para corregir este problema Este problema est\u00e1 relacionado\u2026","rel":"","context":"In &quot;Seguridad&quot;","block_context":{"text":"Seguridad","link":"https:\/\/la-uno.com\/blog\/category\/seguridad\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/AMD-Ryzen_004.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/AMD-Ryzen_004.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/AMD-Ryzen_004.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/AMD-Ryzen_004.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2018\/01\/AMD-Ryzen_004.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":10026,"url":"https:\/\/la-uno.com\/blog\/2017\/03\/09\/microsoft-muestra-los-fierros-de-sus-nuevos-servidores-open-source-sorpresa-no-solo-son-x86\/","url_meta":{"origin":10892,"position":3},"title":"Microsoft muestra los fierros de sus nuevos servidores Open Source, sorpresa, no solo son X86","author":"marco","date":"March 9, 2017","format":false,"excerpt":"Durante la Open Compute Summit en Santa Clara, California, Microsoft ha mostrado su ultima iteraci\u00f3n del proyecto Olympous, su dise\u00f1o \"Open Source Data Center\". Hasta ahora los servidores de Microsoft han sido desarrollados usando la arquitectura Intel x86, pero ahora estos elementos \"Intel\" y \"x86\" tienen competencia. Y es que\u2026","rel":"","context":"In &quot;Microsoft&quot;","block_context":{"text":"Microsoft","link":"https:\/\/la-uno.com\/blog\/category\/microsoft\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/03\/cavium-thunderx2-project-olympus-640x471.png?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/03\/cavium-thunderx2-project-olympus-640x471.png?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/03\/cavium-thunderx2-project-olympus-640x471.png?resize=525%2C300&ssl=1 1.5x"},"classes":[]},{"id":9937,"url":"https:\/\/la-uno.com\/blog\/2017\/02\/28\/icloud-esta-presentando-problemas-para-algunos-usuarios\/","url_meta":{"origin":10892,"position":4},"title":"iCloud est\u00e1 presentando problemas para algunos usuarios","author":"marco","date":"February 28, 2017","format":false,"excerpt":"Algunos usuarios han reportado que han tenido problemas para sincronizar sus archivos en iCloud, tambi\u00e9n para escuchar su m\u00fasica en Apple Music. Parece que los servicios de iCloud estan siendo afectados por los problemas que esta teniendo Amazon en la parte Este de la costa. Noe sta claro cual es\u2026","rel":"","context":"In &quot;Apple&quot;","block_context":{"text":"Apple","link":"https:\/\/la-uno.com\/blog\/category\/apple\/"},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/02\/icloud-system-status-1.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/02\/icloud-system-status-1.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/02\/icloud-system-status-1.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/02\/icloud-system-status-1.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2017\/02\/icloud-system-status-1.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]},{"id":9740,"url":"https:\/\/la-uno.com\/blog\/2016\/12\/15\/cuando-veas-las-barbas-de-tu-vecino-cortar-windows-10-corriendo-en-arm\/","url_meta":{"origin":10892,"position":5},"title":"Cuando veas las barbas de tu vecino cortar&#8230; Windows 10 corriendo en ARM","author":"marco","date":"December 15, 2016","format":false,"excerpt":"Esta es la demo de Windows 10 corriendo de forma nativa en un procesador Qualcomm SnapDragon, una arquitectura ARM, tal como el microprocesador que tiene tu celular. Lo interesante de esto, es que Windows ha sido desde sus principios un sistema operativo para correr en arquitecturas X86 de 32 y\u2026","rel":"","context":"Similar post","block_context":{"text":"Similar post","link":""},"img":{"alt_text":"","src":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2016\/12\/maxresdefault.jpg?resize=350%2C200&ssl=1","width":350,"height":200,"srcset":"https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2016\/12\/maxresdefault.jpg?resize=350%2C200&ssl=1 1x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2016\/12\/maxresdefault.jpg?resize=525%2C300&ssl=1 1.5x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2016\/12\/maxresdefault.jpg?resize=700%2C400&ssl=1 2x, https:\/\/i0.wp.com\/la-uno.com\/blog\/wp-content\/uploads\/2016\/12\/maxresdefault.jpg?resize=1050%2C600&ssl=1 3x"},"classes":[]}],"_links":{"self":[{"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/posts\/10892","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/comments?post=10892"}],"version-history":[{"count":2,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/posts\/10892\/revisions"}],"predecessor-version":[{"id":10896,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/posts\/10892\/revisions\/10896"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/media\/10895"}],"wp:attachment":[{"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/media?parent=10892"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/categories?post=10892"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/la-uno.com\/blog\/wp-json\/wp\/v2\/tags?post=10892"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}