{"id":1,"date":"2024-02-06T18:05:43","date_gmt":"2024-02-06T17:05:43","guid":{"rendered":"http:\/\/ia-actus.fr\/?p=1"},"modified":"2024-02-06T19:05:24","modified_gmt":"2024-02-06T18:05:24","slug":"visio-deepfake-25-millions","status":"publish","type":"post","link":"https:\/\/ia-actus.fr\/index.php\/2024\/02\/06\/visio-deepfake-25-millions\/","title":{"rendered":"Une visio Deepfake lui co\u00fbte 25 millions de $"},"content":{"rendered":"\n<h4 class=\"wp-block-heading\">Une escroquerie sophistiqu\u00e9e utilisant la technologie deepfake a co\u00fbt\u00e9 25 millions de dollars \u00e0 une entreprise. D\u00e9couvrez les d\u00e9tails et comment vous prot\u00e9ger.<\/h4>\n\n\n\n<!--more-->\n\n\n\n<h2 class=\"wp-block-heading\">Points cl\u00e9s :<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Un employ\u00e9 d&rsquo;une entreprise multinationale a \u00e9t\u00e9 tromp\u00e9 par des deepfakes lors d&rsquo;un appel vid\u00e9o, le conduisant \u00e0 transf\u00e9rer 25 millions de dollars \u00e0 des escrocs.<\/li>\n\n\n\n<li>Les fraudeurs ont utilis\u00e9 des vid\u00e9os publiques pour cr\u00e9er des imitations convaincantes des coll\u00e8gues et du directeur financier de l&#8217;employ\u00e9.<\/li>\n\n\n\n<li>Les autorit\u00e9s mettent en garde contre l&rsquo;augmentation des cas de fraude utilisant des deepfakes et soulignent la n\u00e9cessit\u00e9 de rester vigilant, m\u00eame lors de r\u00e9unions avec de nombreux participants.<\/li>\n\n\n\n<li>Des mesures de pr\u00e9vention incluent la v\u00e9rification de l&rsquo;authenticit\u00e9 des interlocuteurs lors des appels vid\u00e9o et l&rsquo;utilisation de logiciels de d\u00e9tection de deepfakes.<\/li>\n<\/ul>\n\n\n\n<p>La technologie deepfake, qui permet de cr\u00e9er des vid\u00e9os ou des enregistrements audio ultra-r\u00e9alistes, est de plus en plus utilis\u00e9e par des escrocs pour commettre des fraudes.<\/p>\n\n\n\n<p>R\u00e9cemment, un employ\u00e9 d&rsquo;une entreprise multinationale bas\u00e9e \u00e0 Hong Kong a \u00e9t\u00e9 victime d&rsquo;une telle arnaque, le poussant \u00e0 transf\u00e9rer environ 25 millions de dollars \u00e0 des fraudeurs<a href=\"https:\/\/www.cnn.com\/2024\/02\/04\/asia\/deepfake-cfo-scam-hong-kong-intl-hnk\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\"><\/a><\/p>\n\n\n\n<p>L&rsquo;escroquerie a d\u00e9but\u00e9 par un courriel, apparemment envoy\u00e9 par le directeur financier de l&rsquo;entreprise, qui invitait l&#8217;employ\u00e9 \u00e0 participer \u00e0 une visioconf\u00e9rence.<\/p>\n\n\n\n<p>Malgr\u00e9 des soup\u00e7ons initiaux de phishing, l&#8217;employ\u00e9 a \u00e9t\u00e9 rassur\u00e9 en voyant et en entendant lors de l&rsquo;appel vid\u00e9o des coll\u00e8gues et des sup\u00e9rieurs qu&rsquo;il reconnaissait.<\/p>\n\n\n\n<p>Cependant, il s&rsquo;est av\u00e9r\u00e9 que tous les participants, \u00e0 l&rsquo;exception de l&#8217;employ\u00e9, \u00e9taient des cr\u00e9ations deepfake.<\/p>\n\n\n\n<p>Les autorit\u00e9s polici\u00e8res de Hong Kong ont indiqu\u00e9 que c&rsquo;\u00e9tait la premi\u00e8re fois qu&rsquo;une telle fraude impliquant plusieurs deepfakes dans un seul appel vid\u00e9o \u00e9tait signal\u00e9e dans la r\u00e9gion.<\/p>\n\n\n\n<p>Les escrocs ont utilis\u00e9 des vid\u00e9os disponibles publiquement et des technologies de deepfake pour imiter les voix et les images des cibles, rendant la supercherie difficile \u00e0 d\u00e9tecter.<\/p>\n\n\n\n<p>Cette affaire souligne la menace croissante que repr\u00e9sentent les deepfakes, non seulement pour les individus mais aussi pour les entreprises. Les deepfakes peuvent \u00eatre si convaincants qu&rsquo;ils en viennent \u00e0 brouiller la ligne entre fiction et r\u00e9alit\u00e9, rendant les escroqueries plus difficiles \u00e0 identifier.<\/p>\n\n\n\n<p>Pour se prot\u00e9ger contre de telles arnaques, il est essentiel de rester vigilant et de v\u00e9rifier l&rsquo;authenticit\u00e9 des personnes avec lesquelles on communique lors des appels vid\u00e9o.<\/p>\n\n\n\n<p>Des mesures telles que la demande de mouvements de t\u00eate sp\u00e9cifiques ou de r\u00e9ponses \u00e0 des questions impr\u00e9vues peuvent aider \u00e0 confirmer l&rsquo;identit\u00e9 des interlocuteurs.<\/p>\n\n\n\n<p>De plus, l&rsquo;utilisation de logiciels de d\u00e9tection de deepfakes peut servir de contre-mesure suppl\u00e9mentaire, bien que ces technologies soient encore en d\u00e9veloppement.<\/p>\n\n\n\n<p>Les entreprises doivent \u00e9galement sensibiliser leurs employ\u00e9s aux risques des deepfakes et mettre en place des protocoles de s\u00e9curit\u00e9 pour les transactions financi\u00e8res, notamment des v\u00e9rifications suppl\u00e9mentaires avant d&rsquo;effectuer des virements importants.<\/p>\n\n\n\n<p>En conclusion, cette affaire de fraude deepfake \u00e0 25 millions de dollars est un rappel puissant que la technologie peut \u00eatre utilis\u00e9e \u00e0 des fins malveillantes.<\/p>\n\n\n\n<p>Il est imp\u00e9ratif que les individus et les entreprises prennent des mesures proactives pour se prot\u00e9ger contre ces menaces num\u00e9riques sophistiqu\u00e9es<br><br>Sources :<\/p>\n\n\n\n<p>[<a href=\"https:\/\/www.cnn.com\/2024\/02\/04\/asia\/deepfake-cfo-scam-hong-kong-intl-hnk\/index.html\" target=\"_blank\" rel=\"noreferrer noopener\">1<\/a><a href=\"https:\/\/www.cnn.com\/2024\/02\/04\/asia\/deepfake-cfo-scam-hong-kong-intl-hnk\/index.html%5B2\" target=\"_blank\" rel=\"noreferrer noopener\">] https:\/\/www.cnn.com\/2024\/02\/04\/asia\/deepfake-cfo-scam-hong-kong-intl-hnk\/index.html<\/a><br><a href=\"https:\/\/www.cnn.com\/2024\/02\/04\/asia\/deepfake-cfo-scam-hong-kong-intl-hnk\/index.html%5B2\" target=\"_blank\" rel=\"noreferrer noopener\">[2<\/a>]\u00a0<a href=\"https:\/\/www.theguardian.com\/world\/2024\/feb\/05\/hong-kong-company-deepfake-video-conference-call-scam%5B3\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.theguardian.com\/world\/2024\/feb\/05\/hong-kong-company-deepfake-video-conference-call-scam<\/a><br><a href=\"https:\/\/www.theguardian.com\/world\/2024\/feb\/05\/hong-kong-company-deepfake-video-conference-call-scam%5B3\" target=\"_blank\" rel=\"noreferrer noopener\">[3<\/a>]\u00a0<a href=\"https:\/\/statuslabs.com\/blog\/what-is-a-deepfake%5B4\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/statuslabs.com\/blog\/what-is-a-deepfake<\/a><br><a href=\"https:\/\/statuslabs.com\/blog\/what-is-a-deepfake%5B4\" target=\"_blank\" rel=\"noreferrer noopener\">[4<\/a>]\u00a0<a href=\"https:\/\/tech.hindustantimes.com\/tech\/news\/deepfake-video-call-scams-global-firm-out-of-26-million-used-youtube-videos-scmp-71707069253629.html%5B5\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/tech.hindustantimes.com\/tech\/news\/deepfake-video-call-scams-global-firm-out-of-26-million-used-youtube-videos-scmp-71707069253629.html<\/a><br><a href=\"https:\/\/tech.hindustantimes.com\/tech\/news\/deepfake-video-call-scams-global-firm-out-of-26-million-used-youtube-videos-scmp-71707069253629.html%5B5\" target=\"_blank\" rel=\"noreferrer noopener\">[5<\/a>]\u00a0<a href=\"https:\/\/www.scmagazine.com\/news\/deepfake-video-conference-convinces-employee-to-send-25m-to-scammers%5B6\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.scmagazine.com\/news\/deepfake-video-conference-convinces-employee-to-send-25m-to-scammers<\/a><br><a href=\"https:\/\/www.scmagazine.com\/news\/deepfake-video-conference-convinces-employee-to-send-25m-to-scammers%5B6\" target=\"_blank\" rel=\"noreferrer noopener\">[6<\/a>]\u00a0<a href=\"https:\/\/www.wionews.com\/technology\/hong-kong-office-employee-loses-more-than-25-million-after-video-call-with-deepfake-chief-financial-officer-686908%5B7\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.wionews.com\/technology\/hong-kong-office-employee-loses-more-than-25-million-after-video-call-with-deepfake-chief-financial-officer-686908<\/a><br><a href=\"https:\/\/www.wionews.com\/technology\/hong-kong-office-employee-loses-more-than-25-million-after-video-call-with-deepfake-chief-financial-officer-686908%5B7\" target=\"_blank\" rel=\"noreferrer noopener\">[7<\/a>]\u00a0<a href=\"https:\/\/www.miteksystems.com\/blog\/friend-or-fraud-what-is-a-deepfake-and-how-does-it-impact-fraud%5B8\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.miteksystems.com\/blog\/friend-or-fraud-what-is-a-deepfake-and-how-does-it-impact-fraud<\/a><br><a href=\"https:\/\/www.miteksystems.com\/blog\/friend-or-fraud-what-is-a-deepfake-and-how-does-it-impact-fraud%5B8\" target=\"_blank\" rel=\"noreferrer noopener\">[8<\/a>]\u00a0<a href=\"https:\/\/readwrite.com\/deepfake-video-call-scam-cons-company-out-of-25-million\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/readwrite.com\/deepfake-video-call-scam-cons-company-out-of-25-million\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Une escroquerie sophistiqu\u00e9e utilisant la technologie deepfake a co\u00fbt\u00e9 25 millions de dollars \u00e0 une entreprise. D\u00e9couvrez les d\u00e9tails et comment vous prot\u00e9ger.<\/p>\n","protected":false},"author":1,"featured_media":22,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"site-container-style":"default","site-container-layout":"default","site-sidebar-layout":"default","disable-article-header":"default","disable-site-header":"default","disable-site-footer":"default","disable-content-area-spacing":"default","footnotes":""},"categories":[1],"tags":[],"class_list":["post-1","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-divers-ia"],"_links":{"self":[{"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/posts\/1","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/comments?post=1"}],"version-history":[{"count":1,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/posts\/1\/revisions"}],"predecessor-version":[{"id":8,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/posts\/1\/revisions\/8"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/media\/22"}],"wp:attachment":[{"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/media?parent=1"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/categories?post=1"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/ia-actus.fr\/index.php\/wp-json\/wp\/v2\/tags?post=1"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}