{"id":36288,"date":"2019-10-31T22:10:45","date_gmt":"2019-10-31T19:10:45","guid":{"rendered":"https:\/\/prohoster.info\/blog\/v-chrome-76-budet-blokirovana-lazejka-dlya-opredeleniya-prosmotra-v-rezhime-inkognito\/"},"modified":"2019-10-31T22:10:45","modified_gmt":"2019-10-31T19:10:45","slug":"v-chrome-76-budet-blokirovana-lazejka-dlya-opredeleniya-prosmotra-v-rezhime-inkognito","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/v-chrome-76-budet-blokirovana-lazejka-dlya-opredeleniya-prosmotra-v-rezhime-inkognito","title":{"rendered":"En Chrome 76 se bloquear\u00e1 una laguna que permit\u00eda determinar si se estaba navegando en modo inc\u00f3gnito.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"<p>La empresa Google <noindex><a rel=\"nofollow\" href=\"https:\/\/www.blog.google\/outreach-initiatives\/google-news-initiative\/protecting-private-browsing-chrome\/\">inform\u00f3<\/a><\/noindex> sobre el cambio de comportamiento del modo inc\u00f3gnito en la versi\u00f3n de Chrome 76, programada para el 30 de julio. En particular, se bloquear\u00e1 la posibilidad de utilizar una vulnerabilidad en la implementaci\u00f3n de FileSystem API que permite determinar desde una aplicaci\u00f3n web si el usuario est\u00e1 utilizando el modo inc\u00f3gnito. <\/p>\n<p>La esencia del m\u00e9todo es que anteriormente, al trabajar en modo inc\u00f3gnito, el navegador bloqueaba el acceso a FileSystem API para evitar el almacenamiento de datos entre sesiones, es decir, desde JavaScript se pod\u00eda comprobar la posibilidad de guardar datos a trav\u00e9s de FileSystem API y, en caso de fallo, deducir la actividad del modo inc\u00f3gnito. En la pr\u00f3xima versi\u00f3n de Chrome, el acceso a FileSystem API no estar\u00e1 bloqueado, pero el contenido se borrar\u00e1 al finalizar la sesi\u00f3n.<\/p>\n<p>De esta manera, algunos sitios que operan bajo un modelo de acceso completo mediante suscripci\u00f3n de pago (paywall) han utilizado activamente esta t\u00e1ctica, ofreciendo a nuevos usuarios un acceso completo temporal. Por lo tanto, la manera m\u00e1s sencilla de acceder a contenido de pago en tales sistemas es utilizar el modo inc\u00f3gnito. Este comportamiento no es del agrado de los editores, por lo que \u00faltimamente han estado utilizando activamente la<br \/>\nvulnerabilidad de FileSystem API para bloquear el acceso al sitio al activar el modo inc\u00f3gnito y exigir desactivarlo para continuar con la visualizaci\u00f3n.<\/p>\n<p><noindex><a rel=\"nofollow\" name=\"link\"><\/a><\/noindex><\/p>\n<p>Fuente: <a \ncontent=\"nofollow\" rel=\"nofollow\" href=\"https:\/\/www.opennet.ru\/opennews\/art.shtml?num=51122\">opennet.ru<\/a><\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"<p>\u041a\u043e\u043c\u043f\u0430\u043d\u0438\u044f Google \u0441\u043e\u043e\u0431\u0449\u0438\u043b\u0430 \u043e\u0431 \u0438\u0437\u043c\u0435\u043d\u0435\u043d\u0438\u0438 \u043f\u043e\u0432\u0435\u0434\u0435\u043d\u0438\u044f \u0440\u0435\u0436\u0438\u043c\u0430 \u0438\u043d\u043a\u043e\u0433\u043d\u0438\u0442\u043e \u0432 \u0432\u044b\u043f\u0443\u0441\u043a\u0435 Chrome 76, \u043d\u0430\u043c\u0435\u0447\u0435\u043d\u043d\u043e\u043c \u043d\u0430 30 \u0438\u044e\u043b\u044f. \u0412 \u0447\u0430\u0441\u0442\u043d\u043e\u0441\u0442\u0438, \u0431\u0443\u0434\u0435\u0442 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043d\u0430 \u0432\u043e\u0437\u043c\u043e\u0436\u043d\u043e\u0441\u0442\u044c \u0438\u0441\u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u043d\u0438\u044f \u043b\u0430\u0437\u0435\u0439\u043a\u0438 \u0432 \u0440\u0435\u0430\u043b\u0438\u0437\u0430\u0446\u0438\u0438 FileSystem API, \u043f\u043e\u0437\u0432\u043e\u043b\u044f\u044e\u0449\u0435\u0439 \u043e\u043f\u0440\u0435\u0434\u0435\u043b\u0438\u0442\u044c \u0438\u0437 web-\u043f\u0440\u0438\u043b\u043e\u0436\u0435\u043d\u0438\u044f \u0444\u0430\u043a\u0442 \u043f\u0440\u0438\u043c\u0435\u043d\u0435\u043d\u0438\u044f \u0440\u0435\u0436\u0438\u043c\u0430 \u0438\u043d\u043a\u043e\u0433\u043d\u0438\u0442\u043e \u043f\u043e\u043b\u044c\u0437\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u043c. \u0421\u0443\u0442\u044c \u043c\u0435\u0442\u043e\u0434\u0430 \u0432 \u0442\u043e\u043c, \u0447\u0442\u043e \u0440\u0430\u043d\u044c\u0448\u0435 \u043f\u0440\u0438 \u0440\u0430\u0431\u043e\u0442\u0435 \u0432 \u0440\u0435\u0436\u0438\u043c\u0435 \u0438\u043d\u043a\u043e\u0433\u043d\u0438\u0442\u043e \u0431\u0440\u0430\u0443\u0437\u0435\u0440 \u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u043b \u0434\u043e\u0441\u0442\u0443\u043f \u043a FileSystem API \u0434\u043b\u044f \u043f\u0440\u0435\u0434\u043e\u0442\u0432\u0440\u0430\u0449\u0435\u043d\u0438\u044f [&hellip;]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-36288","post","type-post","status-publish","format-standard","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t<!-- All in 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