{"id":10466,"date":"2019-08-19T08:28:14","date_gmt":"2019-08-19T11:28:14","guid":{"rendered":"https:\/\/www.salesesales.com.br\/site\/?p=10466"},"modified":"2019-08-19T08:28:26","modified_gmt":"2019-08-19T11:28:26","slug":"10466","status":"publish","type":"post","link":"https:\/\/www.salesesales.com.br\/site\/2019\/08\/19\/10466\/","title":{"rendered":"C\u00e2meras DSLR est\u00e3o vulner\u00e1veis a ataques ransomware"},"content":{"rendered":"\n\n<div class=\"kk-star-ratings kksr-auto kksr-align-left kksr-valign-top kksr-disabled\"\n    data-payload='{&quot;align&quot;:&quot;left&quot;,&quot;id&quot;:&quot;10466&quot;,&quot;readonly&quot;:&quot;1&quot;,&quot;slug&quot;:&quot;default&quot;,&quot;valign&quot;:&quot;top&quot;,&quot;ignore&quot;:&quot;&quot;,&quot;reference&quot;:&quot;auto&quot;,&quot;class&quot;:&quot;&quot;,&quot;count&quot;:&quot;1&quot;,&quot;legendonly&quot;:&quot;&quot;,&quot;score&quot;:&quot;5&quot;,&quot;starsonly&quot;:&quot;&quot;,&quot;best&quot;:&quot;5&quot;,&quot;gap&quot;:&quot;5&quot;,&quot;greet&quot;:&quot;Rate this post&quot;,&quot;legend&quot;:&quot;5\\\/5 - (1 vote)&quot;,&quot;size&quot;:&quot;24&quot;,&quot;width&quot;:&quot;142.5&quot;,&quot;_legend&quot;:&quot;{score}\\\/{best} - ({count} {votes})&quot;,&quot;font_factor&quot;:&quot;1.25&quot;}'>\n            \n<div class=\"kksr-stars\">\n    \n<div class=\"kksr-stars-inactive\">\n            <div class=\"kksr-star\" data-star=\"1\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"2\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"3\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"4\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" data-star=\"5\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n    \n<div class=\"kksr-stars-active\" style=\"width: 142.5px;\">\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n            <div class=\"kksr-star\" style=\"padding-right: 5px\">\n            \n\n<div class=\"kksr-icon\" style=\"width: 24px; height: 24px;\"><\/div>\n        <\/div>\n    <\/div>\n<\/div>\n                \n\n<div class=\"kksr-legend\" style=\"font-size: 19.2px;\">\n            5\/5 - (1 vote)    <\/div>\n    <\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"alhbs-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"alhbs-0-0\"><strong>C\u00e2meras DSLR est\u00e3o vulner\u00e1veis a ataques ransomware<\/strong><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"9rc35-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"9rc35-0-0\"><span data-offset-key=\"9rc35-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"50ttn-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"50ttn-0-0\"><span data-offset-key=\"50ttn-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"e3nhn-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"e3nhn-0-0\"><span data-offset-key=\"e3nhn-0-0\">Ataques ransomware est\u00e3o se tornando uma amea\u00e7a cada vez mais frequente. Basicamente, ele \u00e9 um tipo de software malicioso que bloqueia o acesso a arquivos e sistemas. Com isso, o respons\u00e1vel pelo ataque tem a possibilidade de exigir um pagamento em troca da libera\u00e7\u00e3o. Embora ele seja comumente executado em computadores, outros dispositivos eletr\u00f4nicos tamb\u00e9m est\u00e3o suscet\u00edveis, como, por exemplo, c\u00e2meras fotogr\u00e1ficas.<\/span><\/div>\n<\/div>\n<div data-offset-key=\"e3nhn-0-0\"><\/div>\n<div data-offset-key=\"e3nhn-0-0\"><img class=\"alignnone wp-image-10468\" src=\"https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-300x237.jpg\" alt=\"\" width=\"600\" height=\"474\" srcset=\"https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-300x237.jpg 300w, https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-768x606.jpg 768w, https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-1024x808.jpg 1024w, https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-540x426.jpg 540w, https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR-600x474.jpg 600w, https:\/\/www.salesesales.com.br\/site\/wp-content\/uploads\/2019\/08\/Noticia_2017_Ransomware_DSLR.jpg 1301w\" sizes=\"(max-width: 600px) 100vw, 600px\" \/><\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"b0qnh-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"b0qnh-0-0\"><span data-offset-key=\"b0qnh-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"2advp-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"2advp-0-0\"><span data-offset-key=\"2advp-0-0\">A empresa Check Point Software Technologies divulgou um relat\u00f3rio no domingo (11) explicando como seus pesquisadores de seguran\u00e7a conseguiram instalar um malware em uma c\u00e2mera DSLR, mais especificamente o modelo EOS 80D da Canon. No total, foram descobertas seis falhas na implementa\u00e7\u00e3o no \u201cProtocolo de Transfer\u00eancia de Imagens\u201d (PTP, em ingl\u00eas) que ofereceriam op\u00e7\u00f5es de explora\u00e7\u00e3o para uma variedade de ataques, segundo o Bleeping Computer.<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"bql1-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"bql1-0-0\"><span data-offset-key=\"bql1-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"1morr-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"1morr-0-0\"><span data-offset-key=\"1morr-0-0\">Conforme aponta o The Verge, o PTP \u00e9 o m\u00e9todo ideal para instalar o malware, visto que n\u00e3o \u00e9 autenticado e pode ser utilizado tanto via Wi-Fi como USB. Ou seja, as c\u00e2meras com suporte Wi-Fi podem ser infectadas em locais tur\u00edsticos, por exemplo. J\u00e1 os usu\u00e1rios que utilizam USB podem ser afetados por meio do computador.<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"eivp3-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"eivp3-0-0\"><span data-offset-key=\"eivp3-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"8p5v2-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"8p5v2-0-0\"><span data-offset-key=\"8p5v2-0-0\">Eyal Itkin, pesquisador da Check Point, observou que c\u00e2meras podem ser um alvo de grande interesse aos hackers, considerando que elas possuem muitas imagens pessoais, e as pessoas n\u00e3o estariam dispostas a abrir m\u00e3o delas. Dessa forma, muitas preferem pagar uma pequena quantia de dinheiro para se livrar da inconveni\u00eancia e recuperar seus arquivos.<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"amcjv-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"amcjv-0-0\"><span data-offset-key=\"amcjv-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"cqtmh-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"cqtmh-0-0\"><span data-offset-key=\"cqtmh-0-0\">A Check Point relatou a vulnerabilidade \u00e0 Canon em mar\u00e7o e, desde maio, as duas empresas v\u00eam trabalhando em solu\u00e7\u00f5es. A Canon emitiu um comunicado alertando as pessoas a evitarem utilizar redes Wi-Fi p\u00fablicas, desligando o Wi-Fi quando n\u00e3o estiver sendo utilizado, e recomendou a instala\u00e7\u00e3o da nova atualiza\u00e7\u00e3o de seguran\u00e7a da c\u00e2mera. Apesar de o teste ter sido feito com o produto da Canon, Itkin ressalta que qualquer c\u00e2mera DSLR pode estar vulner\u00e1vel a ataques.<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"9a2k6-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"9a2k6-0-0\"><span data-offset-key=\"9a2k6-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"6q1ru-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"6q1ru-0-0\"><span data-offset-key=\"6q1ru-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"fh6mv-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"fh6mv-0-0\"><span data-offset-key=\"fh6mv-0-0\">\u00a0<\/span><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"st9o-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"st9o-0-0\"><em>Fonte: Gizmodo<\/em><\/div>\n<\/div>\n<div class=\"\" data-block=\"true\" data-editor=\"32ihs\" data-offset-key=\"5ebdg-0-0\">\n<div class=\"_1mf _1mj\" data-offset-key=\"5ebdg-0-0\"><em>As mat\u00e9rias aqui apresentadas s\u00e3o retiradas da fonte acima citada, cabendo \u00e0 ela o cr\u00e9dito pela mesma<\/em><\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2meras DSLR est\u00e3o vulner\u00e1veis a ataques ransomware \u00a0 \u00a0 Ataques ransomware est\u00e3o se tornando uma amea\u00e7a cada vez mais frequente. Basicamente, ele \u00e9 um tipo de software malicioso que bloqueia o acesso a arquivos e sistemas. Com isso, o respons\u00e1vel pelo ataque tem a possibilidade de exigir um pagamento em troca da libera\u00e7\u00e3o. Embora ele &hellip;<\/p>\n","protected":false},"author":2,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_mi_skip_tracking":false,"footnotes":""},"categories":[6],"tags":[1763,1765,1764,1758],"class_list":["post-10466","post","type-post","status-publish","format-standard","hentry","category-tecnologia-da-informacao","tag-ataques","tag-cameras","tag-dslr","tag-ransomware"],"acf":[],"_links":{"self":[{"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/posts\/10466","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/comments?post=10466"}],"version-history":[{"count":0,"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/posts\/10466\/revisions"}],"wp:attachment":[{"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/media?parent=10466"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/categories?post=10466"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.salesesales.com.br\/site\/wp-json\/wp\/v2\/tags?post=10466"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}