{"id":5787,"date":"2015-01-09T09:00:08","date_gmt":"2015-01-09T09:00:08","guid":{"rendered":"https:\/\/www.le-vpn.com\/fr\/?p=5787"},"modified":"2015-07-05T15:47:10","modified_gmt":"2015-07-05T15:47:10","slug":"les-outils-resistant-lespionnage-de-la-nsa","status":"publish","type":"post","link":"https:\/\/www.le-vpn.com\/fr\/les-outils-resistant-lespionnage-de-la-nsa\/","title":{"rendered":"Les outils r\u00e9sistant \u00e0 l\u2019espionnage de la NSA"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>Les r\u00e9v\u00e9lations d\u2019Edward Snowden continuent d\u2019apporter de nouvelles pr\u00e9cisions sur la NSA. Un rapport\u00a0publi\u00e9 dans le <em>Spiegel<\/em>, et dont le site <em>The Verge<\/em> a \u00e9tabli un r\u00e9sum\u00e9, revient sur les outils qui ont r\u00e9ussi \u00e0 r\u00e9sister \u00e0 la surveillance de l&#8217;agence de surveillance am\u00e9ricaine. Ce texte est bas\u00e9\u00a0sur des documents qui datent de 2012.<\/p>\n<p>\u201cL\u2019information la plus \u00e9tonnante, explique <em>The Verge, <\/em>c\u2019est que certains e-mails et certains chats \u00e9taient ind\u00e9chiffrables par la NSA en 2012, s\u2019ils \u00e9taient crypt\u00e9s avec les bons outils\u201d.<\/p>\n<p>Quels sont donc les outils qui compliquaient la vie de l\u2019agence de s\u00e9curit\u00e9 am\u00e9ricaine\u00a0?<\/p>\n<p>\u201cD\u2019apr\u00e8s le rapport, la NSA avait des difficult\u00e9s importantes pour suivre les internautes utilisant Tor et \u00e0 d\u00e9crypter les e-mails envoy\u00e9s via le service de cryptage Zoho. L\u2019agence a rencontr\u00e9 les m\u00eames difficult\u00e9s face aux fichiers chiffr\u00e9s via TrueCrypt, un logiciel gratuit qui a \u00e9t\u00e9 abandonn\u00e9 par ses cr\u00e9ateurs d\u00e9but 2014\u201d, r\u00e9sume The Verge. Les syst\u00e8mes de chiffrage PGP et OTR ont aussi\u00a0r\u00e9sist\u00e9 aux recherches de la NSA. Les \u2028documents montrent que la technologie de cryptage AES &#8211; l\u2019une des plus sures en termes de cryptage donnait aussi du fil \u00e0 retordre \u00e0 la NSA.<\/p>\n<p>Or, tous les services de cryptage ne s\u2019en sortent pas si bien, indique <em>The Verge<\/em>. Le degr\u00e9 de r\u00e9sistance du service de messagerie russe Mail.ru est qualifi\u00e9 de \u201cmod\u00e9r\u00e9\u201d par la NSA, et le syst\u00e8me HTTPS \u2013 un protocole de transfert hypertexte s\u00e9curis\u00e9 \u2013, cens\u00e9 garantir des connexions s\u00fbres entre un navigateur et les sites visit\u00e9s, ne semble plus repr\u00e9senter aucune difficult\u00e9 pour la NSA, qui interceptait 10\u00a0millions de connexions de ce type par jour fin 2012.<\/p>\n<p>\u201cPour les sp\u00e9cialistes de la s\u00e9curit\u00e9 en ligne, toutes les informations r\u00e9v\u00e9l\u00e9es ne sont pas surprenantes. Certains syst\u00e8mes \u00e9taient d\u00e9j\u00e0 connus pour avoir des failles. Et les personnes qui utilisent PGP ou Tor pour \u00e9chapper \u00e0 la surveillance doivent \u00eatre soulag\u00e9es de voir que ces outils leur permettent effectivement de ne pas prendre de risque.\u201d<\/p>\n<p>Pour vous prot\u00e9ger des cybercriminels et logiciels qui peuvent espionner votre ordinateur, votre mobile ou votre tablette lors de vos connexions internet, la meilleure solution reste d\u2019utiliser un\u00a0<a href=\"https:\/\/www.le-vpn.com\/fr\/\">service VPN<\/a>. Vous vous assurez ainsi qu\u2019aucune personne mal intentionn\u00e9e\u00a0n\u2019\u00e9coute et n\u2019utilise les donn\u00e9es que vous envoyez, m\u00eame\u00a0lors d\u2019une connexion internet non prot\u00e9g\u00e9e. Vous \u00e9viterez ainsi que vos\u00a0donn\u00e9es personnelles comme les mots de passe de vos comptes emails ou de vos comptes bancaires soient intercept\u00e9s et exploit\u00e9s \u00e0 votre insu.<\/p>\n<p>Notre service Le VPN\u00a0code votre connexion\u00a0internet par un\u00a0<a href=\"https:\/\/www.le-vpn.com\/fr\/un-cryptage-aes-256\/\">cryptage<\/a>\u00a0complexe, gr\u00e2ce \u00e0 l\u2019algorithme AES-256. Ce codage rend impossible toute interaction avec vos donn\u00e9es personnelles,\u00a0et cela, m\u00eame lorsque votre connexion a \u00e9t\u00e9 compromise ou intercept\u00e9e. Chaque information que vous envoyez ira directement dans votre tunnel virtuel s\u00e9curis\u00e9. Avec Le VPN vous pouvez facilement diriger votre trafic en choisissant un\u00a0<a href=\"https:\/\/www.le-vpn.com\/fr\/serveurs\/\">serveur<\/a>\u00a0dans l\u2019un des 100+ sites disponibles. Ainsi, vous vous assurez\u00a0les services du\u00a0<a href=\"https:\/\/www.le-vpn.com\/fr\/temoignages\/\">meilleur VPN<\/a>\u00a0disponible pour une connexion Internet s\u00e9curis\u00e9e o\u00f9 que vous soyez.<\/p>\n[vc_row][vc_column]<div class=\"templatera_shortcode\"><div class=\"vc_row wpb_row vc_row-fluid mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-12 mpc-column\" data-column-id=\"mpc_column-369d648c3a313a\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div data-id=\"mpc_callout-4869d648c3a19b0\" class=\"mpc-callout mpc-init mpc-callout--style_1 \"><div class=\"mpc-callout__icon-wrap mpc-icon--image\"><div class=\"mpc-callout__icon\"><i class=\"mpc-transition \"><img decoding=\"async\" class=\"\" src=\"https:\/\/www.le-vpn.com\/fr\/wp-content\/uploads\/2025\/09\/exclusive-deal.png\" width=\"100\" height=\"100\" alt=\"exclusive-deal\" title=\"exclusive-deal\" loading=\"lazy\"><\/i><\/div><\/div><div class=\"mpc-callout__content\"><h3 class=\"mpc-callout__heading mpc-typography--preset_1\">OFFRE EXCLUSIVE<\/h3><div data-id=\"mpc_divider-1669d648c3a1a63\" class=\"mpc-divider-wrap\"><div class=\"mpc-divider mpc-init mpc-align--center mpc-disable--left \"><div class=\"mpc-divider__line mpc-side--left\"><span><\/span><\/div><div class=\"mpc-divider__line mpc-side--right\"><span><\/span><\/div><\/div><\/div><div class=\"mpc-callout__description\"><p>LES 3 PREMI&Egrave;RES ANN&Eacute;ES &Agrave; 2,22 &euro;\/MOIS<\/p>\n<\/div><\/div><div class=\"mpc-callout__button\"><a href=\"https:\/\/www.le-vpn.com\/fr\/acheter-le-vpn\/\" title=\"\" data-id=\"mpc_button-7169d648c3a1a21\" class=\"mpc-button mpc-init mpc-transition mpc-typography--preset_2 \"><div class=\"mpc-button__content mpc-effect-type--none mpc-effect-side--none\"><span class=\"mpc-button__title mpc-transition\">PROFITEZ EN<\/span><\/div><div class=\"mpc-button__background mpc-transition mpc-effect-type--fade mpc-effect-side--in\"><\/div><\/a><\/div><\/div><div class=\"vc_row wpb_row vc_inner vc_row-fluid vc_custom_1725366294400 mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-6069d648c3a22a7\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036137534\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>PAS DE JOURNAL<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1699541136156\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>100+ LOCALISATIONS<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-1269d648c3a25c1\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036153466\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>P2P autoris&eacute;<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036161279\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Facile &agrave; utiliser<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-4569d648c3a2887\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1622661737627\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:13px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Garantie de 30 Jours<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036177713\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Assistance amicale<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><div class=\"wpb_column vc_column_container vc_col-sm-3 mpc-column\" data-column-id=\"mpc_column-8469d648c3a2b42\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\">\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036185445\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Bitcoin accept&eacute;<\/p>\n\t\t<\/div>\n\t<\/div>\n\n\t<div class=\"wpb_raw_code wpb_raw_html wpb_content_element vc_custom_1619036194514\">\n\t\t<div class=\"wpb_wrapper\">\n\t\t\t<p style=\"font-size:14px;color:#444;text-transform: uppercase;margin-left:20px;\"><svg width=\"16\" style=\"vertical-align: -10%;margin-right:10px;\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" viewbox=\"0 0 81.68 81.67\"><defs><style>.cls-1{fill:#7ec58e;}.cls-2{fill:#fff;}<\/style><\/defs><path class=\"cls-1\" d=\"M40.84,0A40.84,40.84,0,1,0,81.68,40.84,40.83,40.83,0,0,0,40.84,0Z\"><\/path><g id=\"done\"><g id=\"check-circle-outline\"><polygon class=\"cls-2\" points=\"18.69 39.75 13.55 44.89 30.07 61.41 66.79 24.69 61.65 19.55 30.07 51.13 18.69 39.75\"><\/polygon><\/g><\/g><\/svg>Vitesse de l'&eacute;clair<\/p>\n\t\t<\/div>\n\t<\/div>\n<\/div><\/div><\/div><\/div><\/div><\/div><\/div><\/div><div class=\"vc_row wpb_row vc_row-fluid vc_custom_1701699917169 mpc-row\"><div class=\"wpb_column vc_column_container vc_col-sm-12 mpc-column\" data-column-id=\"mpc_column-4469d648c3a3889\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><\/div><\/div><\/div><\/div>\r\n<\/div>[\/vc_column][\/vc_row]<\/div>","protected":false},"excerpt":{"rendered":"<p>Les r\u00e9v\u00e9lations d\u2019Edward Snowden continuent d\u2019apporter de nouvelles pr\u00e9cisions sur la NSA. Un rapport\u00a0publi\u00e9 dans le Spiegel, et dont le site The Verge a \u00e9tabli un r\u00e9sum\u00e9, revient sur les outils qui ont r\u00e9ussi \u00e0 r\u00e9sister \u00e0 la surveillance de l&#8217;agence de surveillance am\u00e9ricaine. Ce texte est bas\u00e9\u00a0sur des documents qui datent de 2012. \u201cL\u2019information<\/p>\n","protected":false},"author":10,"featured_media":5788,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_metadesc":"Une nouvelle r\u00e9v\u00e9lation d'Edward Snowden r\u00e9v\u00e8le que certains outils d'encryption donnent du fil \u00e0 retordre \u00e0 la NSA","footnotes":""},"categories":[833],"tags":[359,430,38],"yst_prominent_words":[],"class_list":["post-5787","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog_old","tag-cryptage-de-donnees","tag-edward-snowden","tag-nsa"],"_links":{"self":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/5787","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/users\/10"}],"replies":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/comments?post=5787"}],"version-history":[{"count":4,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/5787\/revisions"}],"predecessor-version":[{"id":7054,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/5787\/revisions\/7054"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media\/5788"}],"wp:attachment":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media?parent=5787"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/categories?post=5787"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/tags?post=5787"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/yst_prominent_words?post=5787"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}