{"id":102368,"date":"2021-11-23T21:36:44","date_gmt":"2021-11-23T19:36:46","guid":{"rendered":"https:\/\/prohoster.info\/blog\/novosti-interneta\/metod-klonirovaniya-otpechatkov-palczev-pri-pomoshhi-lazernogo-printera"},"modified":"2021-11-23T21:36:44","modified_gmt":"2021-11-23T19:36:46","slug":"metod-klonirovaniya-otpechatkov-palczev-pri-pomoshhi-lazernogo-printera","status":"publish","type":"post","link":"https:\/\/prohoster.info\/es\/blog\/news\/metod-klonirovaniya-otpechatkov-palczev-pri-pomoshhi-lazernogo-printera","title":{"rendered":"M\u00e9todo de clonaci\u00f3n de huellas dactilares mediante impresora l\u00e1ser.","gt_translate_keys":[{"key":"rendered","format":"text"}]},"content":{"rendered":"

Investigadores de seguridad de la exchange de criptomonedas Kraken han demostrado un m\u00e9todo sencillo y econ\u00f3mico para crear un clon de una huella dactilar a partir de una fotograf\u00eda utilizando una impresora l\u00e1ser convencional, pegamento para madera y materiales comunes. Se destaca que el molde obtenido logr\u00f3 eludir la protecci\u00f3n de autenticaci\u00f3n biom\u00e9trica por huella dactilar y desbloquear el iPad, MacBook Pro y billetera de criptomonedas de los investigadores. <\/p>\n

Los m\u00e9todos para recrear huellas dactilares son conocidos desde hace tiempo, pero generalmente requer\u00edan habilidades especiales o la posesi\u00f3n de costosos equipos, como una impresora 3D. El costo de crear un clon con el m\u00e9todo propuesto es de aproximadamente 5 d\u00f3lares. En la primera etapa, se fotograf\u00eda la huella dejada en cualquier superficie lisa, por ejemplo, en la pantalla brillante \/ tapa de una laptop o smartphone, utilizando un tel\u00e9fono inteligente com\u00fan. <\/p>\n

Luego, en cualquier editor gr\u00e1fico, se realiza la operaci\u00f3n de aumento del contraste del patr\u00f3n de las papilas, se crea un negativo, se recorta y se convierte la imagen a formato en blanco y negro. Despu\u00e9s de esto, la imagen preparada se imprime en una impresora l\u00e1ser convencional, pero en lugar de papel se utiliza una hoja de acetato \u2014 un film transparente que se emplea para hacer plantillas, pegatinas y tarjetas. En el proceso de impresi\u00f3n, el t\u00f3ner forma en la hoja de acetato surcos texturizados y en relieve que repiten el patr\u00f3n de las papilas. <\/p>\n

En la \u00faltima etapa, se aplica una fina capa de pegamento para madera sobre la pel\u00edcula, que tras secarse forma una sustancia el\u00e1stica que reproduce el patr\u00f3n papilar tridimensional. Al colocar la pel\u00edcula resultante sobre un dedo, fue posible desbloquear la mayor\u00eda de los sistemas de verificaci\u00f3n biom\u00e9trica probados por huella dactilar.

\"M\u00e9todo<\/center>
\"M\u00e9todo<\/center>
\"M\u00e9todo<\/center>
\r\n \"Reproducir\r\n
<\/div>\r\n <\/div><\/center>
\n
Fuente: opennet.ru<\/a> <\/p>","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"excerpt":{"rendered":"

\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438\u0437 \u043a\u0440\u0438\u043f\u0442\u043e\u0432\u0430\u043b\u044e\u0442\u043d\u043e\u0439 \u0431\u0438\u0440\u0436\u0438 Kraken \u043f\u0440\u043e\u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0438 \u0434\u0435\u0448\u0451\u0432\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043b\u043e\u043d\u0430 \u043e\u0442\u043f\u0435\u0447\u0430\u0442\u043a\u0430 \u043f\u0430\u043b\u044c\u0446\u0430 \u043f\u043e \u0444\u043e\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043e\u0431\u044b\u0447\u043d\u043e\u0433\u043e \u043b\u0430\u0437\u0435\u0440\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043d\u0442\u0435\u0440\u0430, \u0441\u0442\u043e\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u043a\u043b\u0435\u044f \u0438 \u043f\u043e\u0434\u0440\u0443\u0447\u043d\u044b\u0445 \u0441\u0440\u0435\u0434\u0441\u0442\u0432. \u041e\u0442\u043c\u0435\u0447\u0430\u0435\u0442\u0441\u044f, \u0447\u0442\u043e \u043f\u043e\u043b\u0443\u0447\u0435\u043d\u043d\u044b\u0439 \u0441\u043b\u0435\u043f\u043e\u043a \u043f\u043e\u0437\u0432\u043e\u043b\u0438\u043b \u043e\u0431\u043e\u0439\u0442\u0438 \u0437\u0430\u0449\u0438\u0442\u0443 \u0431\u0438\u043e\u043c\u0435\u0442\u0440\u0438\u0447\u0435\u0441\u043a\u043e\u0439 \u0430\u0443\u0442\u0435\u043d\u0442\u0438\u0444\u0438\u043a\u0430\u0446\u0438\u0438 \u043f\u043e \u043e\u0442\u043f\u0435\u0447\u0430\u0442\u043a\u0443 \u043f\u0430\u043b\u044c\u0446\u0430 \u0438 \u0440\u0430\u0437\u0431\u043b\u043e\u043a\u0438\u0440\u043e\u0432\u0430\u0442\u044c \u0438\u043c\u0435\u044e\u0449\u0438\u0435\u0441\u044f \u0443 \u0438\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0435\u0439 \u043f\u043b\u0430\u043d\u0448\u0435\u0442 iPad, \u043d\u043e\u0443\u0442\u0431\u0443\u043a MacBook Pro \u0438 \u0430\u043f\u043f\u0430\u0440\u0430\u0442\u043d\u044b\u0439 \u043a\u0440\u0438\u043f\u0442\u043e\u0432\u0430\u043b\u044e\u0442\u043d\u044b\u0439 \u043a\u043e\u0448\u0435\u043b\u0451\u043a. \u041c\u0435\u0442\u043e\u0434\u044b […]<\/p>\n","protected":false,"gt_translate_keys":[{"key":"rendered","format":"html"}]},"author":1,"featured_media":102369,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[702],"tags":[],"class_list":["post-102368","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-news"],"aioseo_notices":[],"aioseo_head":"\n\t\t\n\t\n\t\n\t\n\t\n\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\t\t\n\n","aioseo_head_json":{"title":"\ud83e\udd47M\u00e9todo de clonaci\u00f3n de huellas dactilares utilizando una impresora l\u00e1ser | ProHoster","description":"Investigadores de seguridad de la exchange de criptomonedas Kraken han demostrado un m\u00e9todo sencillo y econ\u00f3mico para crear un clon de una huella dactilar a partir de una fotograf\u00eda utilizando una impresora l\u00e1ser convencional, pegamento para madera y.","canonical_url":"https:\/\/prohoster.info\/es\/blog\/news\/metod-klonirovaniya-otpechatkov-palczev-pri-pomoshhi-lazernogo-printera","robots":"max-image-preview:large","keywords":"","webmasterTools":{"miscellaneous":""},"schema":null,"og:locale":"es_ES","og:site_name":"ProHoster | \u041a\u0443\u043f\u0438\u0442\u044c \u043d\u0430\u0434\u0435\u0436\u043d\u044b\u0439 \u0445\u043e\u0441\u0442\u0438\u043d\u0433 \u0434\u043b\u044f \u0441\u0430\u0439\u0442\u043e\u0432 \u0441 \u0437\u0430\u0449\u0438\u0442\u043e\u0439 \u043e\u0442 DDoS, VPS VDS \u0441\u0435\u0440\u0432\u0435\u0440\u044b","og:type":"article","og:title":"\ud83e\udd47\u041c\u0435\u0442\u043e\u0434 \u043a\u043b\u043e\u043d\u0438\u0440\u043e\u0432\u0430\u043d\u0438\u044f \u043e\u0442\u043f\u0435\u0447\u0430\u0442\u043a\u043e\u0432 \u043f\u0430\u043b\u044c\u0446\u0435\u0432 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043b\u0430\u0437\u0435\u0440\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043d\u0442\u0435\u0440\u0430 | ProHoster","og:description":"\u0418\u0441\u0441\u043b\u0435\u0434\u043e\u0432\u0430\u0442\u0435\u043b\u0438 \u0431\u0435\u0437\u043e\u043f\u0430\u0441\u043d\u043e\u0441\u0442\u0438 \u0438\u0437 \u043a\u0440\u0438\u043f\u0442\u043e\u0432\u0430\u043b\u044e\u0442\u043d\u043e\u0439 \u0431\u0438\u0440\u0436\u0438 Kraken \u043f\u0440\u043e\u0434\u0435\u043c\u043e\u043d\u0441\u0442\u0440\u0438\u0440\u043e\u0432\u0430\u043b\u0438 \u043f\u0440\u043e\u0441\u0442\u043e\u0439 \u0438 \u0434\u0435\u0448\u0451\u0432\u044b\u0439 \u0441\u043f\u043e\u0441\u043e\u0431 \u0434\u043b\u044f \u0441\u043e\u0437\u0434\u0430\u043d\u0438\u044f \u043a\u043b\u043e\u043d\u0430 \u043e\u0442\u043f\u0435\u0447\u0430\u0442\u043a\u0430 \u043f\u0430\u043b\u044c\u0446\u0430 \u043f\u043e \u0444\u043e\u0442\u043e\u0433\u0440\u0430\u0444\u0438\u0438 \u043f\u0440\u0438 \u043f\u043e\u043c\u043e\u0449\u0438 \u043e\u0431\u044b\u0447\u043d\u043e\u0433\u043e \u043b\u0430\u0437\u0435\u0440\u043d\u043e\u0433\u043e \u043f\u0440\u0438\u043d\u0442\u0435\u0440\u0430, \u0441\u0442\u043e\u043b\u044f\u0440\u043d\u043e\u0433\u043e \u043a\u043b\u0435\u044f \u0438.","og:url":"https:\/\/prohoster.info\/es\/blog\/news\/metod-klonirovaniya-otpechatkov-palczev-pri-pomoshhi-lazernogo-printera","og:image":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:secure_url":"https:\/\/prohoster.info\/wp-content\/uploads\/2021\/11\/logo-350.jpg","og:image:width":350,"og:image:height":350,"article:published_time":"2021-11-23T19:36:46+00:00","article:modified_time":"2021-11-23T19:36:46+00:00","article:publisher":"https:\/\/www.facebook.com\/prohoster","article:author":"https:\/\/www.facebook.com\/prohoster"},"aioseo_meta_data":{"post_id":"102368","title":null,"description":null,"keywords":null,"keyphrases":null,"primary_term":null,"canonical_url":null,"og_title":null,"og_description":null,"og_object_type":"default","og_image_type":"default","og_image_url":null,"og_image_width":null,"og_image_height":null,"og_image_custom_url":null,"og_image_custom_fields":null,"og_video":null,"og_custom_url":null,"og_article_section":null,"og_article_tags":null,"twitter_use_og":false,"twitter_card":"default","twitter_image_type":"default","twitter_image_url":null,"twitter_image_custom_url":null,"twitter_image_custom_fields":null,"twitter_title":null,"twitter_description":null,"schema":{"blockGraphs":[],"customGraphs":[],"default":{"data":{"Article":[],"Course":[],"Dataset":[],"FAQPage":[],"Movie":[],"Person":[],"Product":[],"ProductReview":[],"Car":[],"Recipe":[],"Service":[],"SoftwareApplication":[],"WebPage":[]},"graphName":"","isEnabled":true},"graphs":[]},"schema_type":"default","schema_type_options":null,"pillar_content":false,"robots_default":true,"robots_noindex":false,"robots_noarchive":false,"robots_nosnippet":false,"robots_nofollow":false,"robots_noimageindex":false,"robots_noodp":false,"robots_notranslate":false,"robots_max_snippet":null,"robots_max_videopreview":null,"robots_max_imagepreview":"large","priority":null,"frequency":null,"local_seo":null,"seo_analyzer_scan_date":null,"breadcrumb_settings":null,"limit_modified_date":false,"reviewed_by":null,"ai":null,"created":"2021-11-23 19:37:26","updated":"2022-10-08 09:24:08","focus_keyword":null,"additional_keywords":null,"truseo_locale":null},"gt_translate_keys":[{"key":"link","format":"url"}],"_links":{"self":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/102368","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/comments?post=102368"}],"version-history":[{"count":0,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/posts\/102368\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/media\/102369"}],"wp:attachment":[{"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/media?parent=102368"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/categories?post=102368"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/prohoster.info\/es\/wp-json\/wp\/v2\/tags?post=102368"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}