{"id":30428,"date":"2018-01-09T08:00:29","date_gmt":"2018-01-09T06:00:29","guid":{"rendered":"https:\/\/www.le-vpn.com\/fr\/?p=30428"},"modified":"2020-09-26T22:34:27","modified_gmt":"2020-09-26T20:34:27","slug":"apple-touche-meltdown-spectre","status":"publish","type":"post","link":"https:\/\/www.le-vpn.com\/fr\/apple-touche-meltdown-spectre\/","title":{"rendered":"Apple annonce officiellement que ces produits sont touch\u00e9s par Meltdown et Spectre"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>Nous vous en parlions dans nos pages il y a vraiment tr\u00e8s peu de temps, deux failles de s\u00e9curit\u00e9 majeures ont \u00e9t\u00e9 d\u00e9couverte. Meltdown, qui touche uniquement les processeurs de la marque Intel, et qui semble pouvoir \u00eatre r\u00e9parable, et Spectre, qui impacte presque tous les processeurs de la plan\u00e8te et qui est tr\u00e8s difficilement patchable. Meltdown et Spectre fonctionnent, pour le b\u00e9otien, peu ou prou de la m\u00eame mani\u00e8re et ce qu\u2019il faut retenir c\u2019est qu\u2019ils permettent l\u2019acc\u00e8s \u00e0 la m\u00e9moire du processeur, et donc l\u2019acc\u00e8s aux donn\u00e9es y \u00e9tant trait\u00e9es.<\/p>\n<h3><strong>L\u2019annonce<\/strong><\/h3>\n<p>Apple a confirm\u00e9 les craintes que de nombreuses personnes \u00e9quip\u00e9es d\u2019appareils \u00e0 le pomme croqu\u00e9e avaient, oui ses appareils sont bien hackables par l\u2019interm\u00e9diaire des deux br\u00e8ches. Ainsi tous les produits Apple \u00e0 l\u2019exception de l\u2019Apple Watch sont concern\u00e9s. Iphone, Ipad, iOS, et m\u00eame AppleTV.<\/p>\n<p>Mais si la firme de Tim Cook nous en informe, elle nous dit aussi que les derni\u00e8res mises \u00e0 jour pour les trois cat\u00e9gories d\u2019appareils mentionn\u00e9s ci-dessus int\u00e8grent des contre-mesures devant permettre de rendre bien plus compliqu\u00e9 l\u2019exploitation des deux failles. Tout comme Microsoft d\u2019ailleurs qui a d\u00e9ploy\u00e9 aujourd\u2019hui un patch \u00e0 Windows 10, lui aussi ayant pour but de complexifier au maximum les possibilit\u00e9s d\u2019usage de Meltdown et Spectre.<\/p>\n<p>Les grands acteurs d\u00e9ploient des mises \u00e0 jour pour rendre plus difficile aux hackers l\u2019utilisation de ces failles, mais ne peuvent compl\u00e9tement les combler. Apple a pr\u00e9cis\u00e9 \u00e0 l\u2019usage de ces utilisateurs, que ces failles sont exploit\u00e9es par le vecteur d\u2019applications v\u00e9rol\u00e9es, et qu\u2019il est donc encore plus n\u00e9cessaire que d\u2019habitude de n\u2019installer que des applications officielles, si possible issues des stores eux aussi officiels.<\/p>\n<h3><strong>Un contexte tendu<\/strong><\/h3>\n<p>Cette annonce d\u2019Apple se fait dans un climat qui ne lui est pas particuli\u00e8rement favorable. Cette histoire-ci commence, quand un utilisateur de Reddit pr\u00e9tend, tests \u00e0 l\u2019appui, qu\u2019un Iphone assez ancien fonctionne beaucoup mieux avec une nouvelle batterie. En d\u2019autres mots, que les Iphones sont brid\u00e9s \u00e0 mesure que leur batterie prend de l\u2019\u00e2ge.<\/p>\n<p>Apple se d\u00e9fendra, d\u00e8s que la nouvelle aura pris de l\u2019ampleur, en expliquant qu\u2019effectivement, la puissance de calculs des t\u00e9l\u00e9phones de la marque est brid\u00e9e parall\u00e8lement \u00e0 l\u2019\u00e9tat de la batterie, ceci afin de conserver une autonomie acceptable.<\/p>\n<p>Il n\u2019aura alors pas fallu longtemps pour que l\u2019entreprise soit accus\u00e9e de participer \u00e0 l\u2019obsolescence programm\u00e9e. L\u2019obligeant in fine, \u00e0 changer son fusils d\u2019\u00e9paule, et \u00e0 baisser de mani\u00e8re tr\u00e8s significative le co\u00fbt de remplacement des batteries.<\/p>\n<p>C\u2019est donc en marchant un peu sur des \u0153ufs qu\u2019Apple a d\u00fb confirmer sa faillibilit\u00e9 aux deux failles, mais il est certain que leur promptitude \u00e0 y r\u00e9agir aura certainement permis de rassurer ses clients.<\/p>\n<p>Gageons que les autres fabricants auront la bonne id\u00e9e d\u2019emboiter le pas \u00e0 Apple et Microsoft en proposant, pour ceux qui ne l\u2019ont pas encore fait, les mises \u00e0 jour n\u00e9cessaires, pour qu\u2019il soit tr\u00e8s difficile d\u2019exploiter l\u2019un ou l\u2019autre de ses fl\u00e9aux.<\/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-666a039eb635d97\"><div class=\"vc_column-inner\"><div class=\"wpb_wrapper\"><div data-id=\"mpc_callout-396a039eb632d38\" 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-856a039eb632def\" 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-126a039eb632dad\" 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-616a039eb633ae0\"><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-566a039eb633fa4\"><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-196a039eb63441f\"><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-446a039eb6353dc\"><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-716a039eb6387da\"><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>Nous vous en parlions dans nos pages il y a vraiment tr\u00e8s peu de temps, deux failles de s\u00e9curit\u00e9 majeures ont \u00e9t\u00e9 d\u00e9couverte. Meltdown, qui touche uniquement les processeurs de la marque Intel, et qui semble pouvoir \u00eatre r\u00e9parable, et Spectre, qui impacte presque tous les processeurs de la plan\u00e8te et qui est tr\u00e8s difficilement<\/p>\n","protected":false},"author":11,"featured_media":32921,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_metadesc":"Quand la firme de Cupertino annonce \u00eatre touch\u00e9e par les deux failles, dans un contexte compliqu\u00e9, mais qu\u2019ils ont d\u00e9ploy\u00e9 des correctifs.","footnotes":""},"categories":[833,3781],"tags":[321,772,773],"yst_prominent_words":[1954,4785,1738,3492,1520,1244,1979,1772,2387,4778,4783,2044,4784,2038,4774,1433,2656,4777],"class_list":["post-30428","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-blog_old","category-top-stories","tag-apple-2","tag-faille-de-securite","tag-ios"],"_links":{"self":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/30428","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\/11"}],"replies":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/comments?post=30428"}],"version-history":[{"count":1,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/30428\/revisions"}],"predecessor-version":[{"id":30430,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/posts\/30428\/revisions\/30430"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media\/32921"}],"wp:attachment":[{"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/media?parent=30428"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/categories?post=30428"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/tags?post=30428"},{"taxonomy":"yst_prominent_words","embeddable":true,"href":"https:\/\/www.le-vpn.com\/fr\/wp-json\/wp\/v2\/yst_prominent_words?post=30428"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}