{"id":14491,"date":"2024-08-09T10:34:46","date_gmt":"2024-08-09T10:34:46","guid":{"rendered":"https:\/\/www.techopedia.com\/fr\/?p=14491"},"modified":"2024-08-12T07:33:33","modified_gmt":"2024-08-12T07:33:33","slug":"application-rencontres-exposent-localisation-utilisateurs","status":"publish","type":"post","link":"https:\/\/www.techopedia.com\/fr\/cybersecurite\/app-rencontres-exposent-localisation-utilisateurs","title":{"rendered":"Une \u00e9tude r\u00e9v\u00e8le que les principales applications de rencontres exposent la localisation exacte de leurs utilisateurs \u00e0 des harceleurs"},"content":{"rendered":"<p>Les <strong>applications de rencontres dot\u00e9es de filtres de proximit\u00e9 peuvent \u00eatre utilis\u00e9es pour localiser de fa\u00e7on pr\u00e9cise les utilisateurs<\/strong>, ce qui peut parfois d\u00e9boucher sur des cas de cyber-harc\u00e8lement ou menacer l&#8217;int\u00e9grit\u00e9 physique des utilisateurs.<\/p>\n<div>\n    <section class=\"toc-sticky w-100 bg-white \">\n        <div class=\"toc-sticky__container container\">\n            <div class=\"toc-sticky__open d-flex align-items-end\" data-bs-toggle=\"collapse\"\n                 aria-controls=\"multiCollapse1\"\n                 data-bs-target=\"#multiCollapse1\">\n                <button\n                        class=\"btn btn-primary collapse-action-btn p-1 rounded-circle\"\n                        type=\"button\"\n                >\n                    <i class=\"icon-chevron-up\"><\/i>\n                <\/button>\n                <span id=\"toc-current-title\" class=\"d-flex align-items-center\">\n                    Sommaire\n                <\/span>\n                <span class=\"toc-main-title-permanent\">Sommaire<\/span>\n            <\/div>\n            <div\n                    class=\"collapse my-3\"\n                    id=\"multiCollapse1\"\n            >\n                <ol class=\"StepProgress\">\n                                                                        <li class=\"StepProgress-item current\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"des_applications_de_rencontre_dangereuses_pour_les_utilisateurs\"\n                               onclick=handleScrollToTitle(\"des_applications_de_rencontre_dangereuses_pour_les_utilisateurs\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">Des applications de rencontre dangereuses pour les utilisateurs<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"on_peut_connaitre_la_position_dun_utilisateur_sans_utiliser_des_methodes_complexes\"\n                               onclick=handleScrollToTitle(\"on_peut_connaitre_la_position_dun_utilisateur_sans_utiliser_des_methodes_complexes\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">On peut conna\u00eetre la position d'un utilisateur sans utiliser des m\u00e9thodes complexes<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                                                        <li class=\"StepProgress-item\">\n                                                <div class=\"StepProgress-item__group\">\n                            <a data-id=\"dautres_donnees_sensibles_sont_vulnerables\"\n                               onclick=handleScrollToTitle(\"dautres_donnees_sensibles_sont_vulnerables\")\n                               class=\"StepProgress-item__link\" data-level=\"2\">D'autres donn\u00e9es sensibles sont vuln\u00e9rables<\/a>\n                                                    <\/div>\n                                                <\/li>\n                                    <\/ol>\n                <div class=\"toc-sticky__container__disperse\"><\/div>\n                <div class=\"toc-sticky__btn-top justify-content-center\">\n                    <button class=\"btn btn-link d-flex align-items-center\" onclick={btnTop()}><p>Montrer Tout<\/p><img decoding=\"async\"\n                                src=\"\/wp-content\/plugins\/table-of-contents\/assets\/images\/arrow-up-circle.svg\"\n                                alt=\"arrow-up-circle\">\n                    <\/button>\n                <\/div>\n            <\/div>\n        <\/div>\n    <\/section>\n    <div class=\"toc-sticky-list\">\n        <div class=\"toc-sticky__container container\">\n            <div class=\"toc-sticky__open d-flex align-items-end\" data-bs-toggle=\"collapse\" aria-controls=\"multiCollapse2\" data-bs-target=\"#multiCollapse2\">\n                <button class=\"btn btn-primary collapse-action-btn p-1 rounded-circle\"\n                        type=\"button\">\n                    <i class=\"icon-chevron-up up\"><\/i>\n                <\/button>\n                <span id=\"toc-current-title\" class=\"d-flex align-items-center\">\n                    Sommaire\n                <\/span>\n            <\/div>\n            <div  class=\"collapse my-3\" id=\"multiCollapse2\">\n                <ol class=\"StepProgress\">\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item current \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"des_applications_de_rencontre_dangereuses_pour_les_utilisateurs\"\n                                   onclick=handleScrollToTitle(\"des_applications_de_rencontre_dangereuses_pour_les_utilisateurs\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">Des applications de rencontre dangereuses pour les utilisateurs<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"on_peut_connaitre_la_position_dun_utilisateur_sans_utiliser_des_methodes_complexes\"\n                                   onclick=handleScrollToTitle(\"on_peut_connaitre_la_position_dun_utilisateur_sans_utiliser_des_methodes_complexes\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">On peut conna\u00eetre la position d'un utilisateur sans utiliser des m\u00e9thodes complexes<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                    \t\t\t\t\t \t\t\t\t\t                                                     <li class=\"StepProgress-item \">\n                                                    <div class=\"StepProgress-item__group\">\n                                <a data-id=\"dautres_donnees_sensibles_sont_vulnerables\"\n                                   onclick=handleScrollToTitle(\"dautres_donnees_sensibles_sont_vulnerables\")\n                                   class=\"StepProgress-item__link\"\n                                   data-level=\"2\">D'autres donn\u00e9es sensibles sont vuln\u00e9rables<\/a>\n                                                            <\/div>\n                                                    <\/li>\n                                    <\/ol>\n            <\/div>\n            <div class=\"toc-sticky__container__disperse\"><\/div>\n        <\/div>\n    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https:\/\/stackoverflow.com\/questions\/17893771\/javascript-sticky-div-after-scroll\n         *\/\n        (function (header, pageLegendCollapse) {\n            \/\/ set everything outside the onscroll event (less work per scroll)\n            const target = document.querySelector(\".toc-sticky\");\n            const targetListStatic = document.querySelector(\".toc-sticky-list\");\n\n            if (!target || !header) return;\n\n            const headerHeight = header.getBoundingClientRect().height;\n            const targetHeight = targetListStatic.getBoundingClientRect().height;\n\n            \/\/ -headerHeight so it won't be jumpy\n            const stop = targetListStatic.offsetTop + headerHeight + targetHeight;\n            const docBody =\n                document.documentElement || document.body.parentNode || document.body;\n            const hasOffset = window.pageYOffset !== undefined;\n\n            const applySticky = function () {\n                \/\/ cross-browser compatible scrollTop.\n                const scrollTop = hasOffset ? window.pageYOffset : docBody.scrollTop;\n\n                \/\/ if user scrolls to headerHeight from the top of the target div\n                if (scrollTop >= stop) {\n                    pageLegendCollapse.hide();\n                    \/\/ stick the div\n                    target.classList.add(\"sticky\");\n                    \/\/target.style.marginTop = `${headerHeight}px`;\n                } else {\n                    pageLegendCollapse.show();\n                    \/\/ release the div\n                    target.classList.remove(\"sticky\");\n                    target.style.marginTop = \"\";\n                }\n            }\n\n            applySticky();\n\n            window.addEventListener('scroll', applySticky);\n        })(header, pageLegendCollapse);\n\tjQuery('span.show_moretoc').click(function(){\n\t\tjQuery('span.show_moretoc').hide();\n\t   jQuery('.ms_hidetoc').show();\n\t});\n    });\n\n    \/\/ When the user clicks on the button, scroll to the top of the document\n    function btnTop() {\n        const pageLegend = document.querySelector('#multiCollapse1');\n        document.querySelector('html').classList.remove('overflow-hidden');\n        pageLegend.classList.remove('overflow-auto');\n        pageLegend.style.height = 'auto';\n        window.scrollTo({\n            top: 0,\n            behavior: 'smooth'\n        });\n    }\n\n    const handleScrollToTitle = (id) => {\n        const el = document.getElementById(id);\n        const headerHeightDifference = window.innerWidth < 992 ? -30 : -15;\n        window.scrollTo({\n            top: el.offsetTop - 60 - headerHeightDifference - 10,\n        });\n    }\n<\/script>\n\n<h2><span id=\"des_applications_de_rencontre_dangereuses_pour_les_utilisateurs\">Des applications de rencontre dangereuses pour les utilisateurs<\/span><\/h2>\n<p>Les principales applications de rencontres, dont <strong>Bumble et Hinge<\/strong>, peuvent \u00eatre exploit\u00e9es pour r\u00e9v\u00e9ler des donn\u00e9es sensibles, comme l&#8217;emplacement exact d&#8217;un utilisateur, selon une \u00e9tude.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Le groupe de chercheurs, \u00e0 l&#8217;origine de cette d\u00e9couverte, affirme qu&#8217;elle repr\u00e9sente une menace s\u00e9rieuse pour l&#8217;int\u00e9grit\u00e9 physique des utilisateurs, avec un risque non n\u00e9gligeable pour les utilisateurs d&#8217;\u00eatre victimes d&#8217;une agression physique ou de cyber harc\u00e8lement.<\/p>\n<\/div><\/div>\n<p>L&#8217;information a \u00e9t\u00e9 r\u00e9v\u00e9l\u00e9e par un article universitaire publi\u00e9 par des <a href=\"https:\/\/kuleuven.limo.libis.be\/discovery\/search?query=any,contains,LIRIAS4113948&amp;tab=LIRIAS&amp;search_scope=lirias_profile&amp;vid=32KUL_KUL:Lirias&amp;offset=0\" target=\"_blank\">chercheurs de la KU Leuven<\/a>, en Belgique. <strong>L&#8217;article se base sur une \u00e9valuation de 15 applications de rencontres les plus populaires au monde<\/strong>, dont notamment les deux plus populaires sur le march\u00e9 (Bumble et Hinge), mais \u00e9galement d&#8217;autres applications r\u00e9put\u00e9es comme : Tinder, OkCupid, Grindr, Badoo, Plenty of Fish et Happn. La plupart de ces applications permettent de suivre et de localiser les utilisateurs sans avoir recours \u00e0 des techniques de piratage.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Mais chose encore plus grave, les politiques de confidentialit\u00e9 de ces applications ne mettraient pas en garde les utilisateurs sur les risques de harc\u00e8lement.<\/p>\n<\/div><\/div>\n<p>Toutes ces applications de rencontres ont besoin de <a href=\"https:\/\/www.techopedia.com\/fr\/cybersecurite\/localiser-telephone\">localiser un t\u00e9l\u00e9phone<\/a> pour conna\u00eetre la position exacte de l&#8217;utilisateur pour les aider \u00e0 trouver des partenaires potentiels \u00e0 proximit\u00e9 ou \u00e0 filtrer les profils en fonction du param\u00e8tre de proximit\u00e9. Bien que la plupart de ces applications, \u00e0 l&#8217;exception de Tantan, ne communiquent pas la position exacte aux personnes qui se rencontrent, <strong>l&#8217;absence de mesures de protection peut permettre \u00e0 une personne de d\u00e9terminer la position g\u00e9ographique exacte d&#8217;une autre personne<\/strong>.<\/p>\n<h2><span id=\"on_peut_connaitre_la_position_dun_utilisateur_sans_utiliser_des_methodes_complexes\">On peut conna\u00eetre la position d&#8217;un utilisateur sans utiliser des m\u00e9thodes complexes<\/span><\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation.png\" alt=\"\" width=\"1100\" height=\"629\" class=\"aligncenter wp-image-14493 size-full\" srcset=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation.png 1100w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation-300x172.png 300w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation-1024x586.png 1024w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation-768x439.png 768w\" sizes=\"(max-width: 1100px) 100vw, 1100px\" \/><\/p>\n<p>M\u00eame si elles ne r\u00e9v\u00e8lent pas la position exacte d&#8217;un utilisateur, <strong>la plupart des applications indiquent la distance entre deux utilisateurs<\/strong>. Cette distance peut \u00eatre exploit\u00e9e pour d\u00e9terminer l&#8217;emplacement pr\u00e9cis d&#8217;une autre personne \u00e0 l&#8217;aide d&#8217;une technique de g\u00e9olocalisation appel\u00e9e \u00ab trilat\u00e9ration \u00bb.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>En utilisant la distance qui s\u00e9pare un utilisateur d&#8217;un autre, une personne mal intentionn\u00e9e peut d\u00e9finir un emplacement provisoire \u00e0 l&#8217;int\u00e9rieur d&#8217;un cercle sur la carte. L&#8217;intersection d&#8217;au moins trois de ces cercles permet de d\u00e9terminer l&#8217;emplacement exact d&#8217;un utilisateur.<\/p>\n<\/div><\/div>\n<p>Les chercheurs ont \u00e9galement mis le doigt sur une technique plus sophistiqu\u00e9e appel\u00e9e \u00ab <strong>trilat\u00e9ration par oracle<\/strong> \u00bb. Cette technique permet \u00e0 des pirates informatiques d&#8217;estimer l&#8217;emplacement de leur victime, d&#8217;usurper le leur et d&#8217;utiliser les filtres de proximit\u00e9 pour identifier l&#8217;emplacement exact de la cible avec des essais persistants. Tinder et Lovoo sont les seules applications qui emp\u00eachent la localisation pr\u00e9cise en utilisant une technique appel\u00e9e \u00ab grid snapping \u00bb, qui utilise de grandes grilles de zones g\u00e9ographiques et n&#8217;affiche que la distance approximative entre deux utilisateurs.<\/p>\n<p>Les chercheurs soulignent que <strong>les informations de localisation divulgu\u00e9es peuvent \u00e9galement \u00eatre utilis\u00e9es pour identifier les lieux fr\u00e9quemment visit\u00e9s<\/strong>, tels que le lieu de travail ou le domicile.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Ces informations tr\u00e8s sensibles peuvent \u00eatre exploit\u00e9es pour nuire \u00e0 tout utilisateur par le biais de la traque, du harc\u00e8lement ou de l&#8217;atteinte \u00e0 la r\u00e9putation.<\/p>\n<\/div><\/div>\n<p>En outre, elles peuvent exploiter les minorit\u00e9s qui souhaiteraient garder leurs donn\u00e9es d\u00e9mographiques confidentielles, comme la communaut\u00e9 LGBTQ+, dans des lieux o\u00f9 leur s\u00e9curit\u00e9 est socialement menac\u00e9e.<\/p>\n<h2><span id=\"dautres_donnees_sensibles_sont_vulnerables\">D&#8217;autres donn\u00e9es sensibles sont vuln\u00e9rables<\/span><\/h2>\n<p><img decoding=\"async\" src=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/0_2-2.png\" alt=\"donn\u00e9es sensibles danger\" width=\"1100\" height=\"629\" class=\"aligncenter wp-image-14494 size-full\" srcset=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/0_2-2.png 1100w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/0_2-2-300x172.png 300w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/0_2-2-1024x586.png 1024w, https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/0_2-2-768x439.png 768w\" sizes=\"(max-width: 1100px) 100vw, 1100px\" \/><\/p>\n<p>D&#8217;autres donn\u00e9es sensibles peuvent \u00e9galement \u00eatre expos\u00e9es sur certaines applications. Des personnes malveillantes pourraient \u00eatre incit\u00e9es \u00e0 utiliser ces techniques sur un <a href=\"https:\/\/www.techopedia.com\/fr\/logiciels\/espion\/comment-savoir-si-telephone-espionne\">t\u00e9l\u00e9phone espionn\u00e9<\/a> pour recueillir des informations suppl\u00e9mentaires sur leur victime. La plupart des applications de rencontre test\u00e9es par le groupe universitaire demandent par exemple aux utilisateurs d&#8217;indiquer leur nom et leurs pr\u00e9f\u00e9rences par rapport \u00e0 la relation qu&#8217;ils recherchent.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Plus de la moiti\u00e9 des 15 applications permettent aux utilisateurs de consulter le profil complet d&#8217;un autre utilisateur &#8211; ou d&#8217;enregistrer un lien direct &#8211; qui peut \u00eatre utilis\u00e9 pour recueillir d&#8217;autres informations.<\/p>\n<\/div><\/div>\n<p>L&#8217;\u00e9tude universitaire r\u00e9v\u00e8le \u00e9galement que des portes d\u00e9rob\u00e9es, pr\u00e9sentes dans les applications, permettraient \u00e9galement \u00e0 des utilisateurs disposant d&#8217;une expertise technique approfondie en programmation, d&#8217;utiliser des points d&#8217;acc\u00e8s d&#8217;API vuln\u00e9rables pour <strong>effectuer un profilage \u00e0 grande \u00e9chelle des utilisateurs<\/strong>.<\/p>\n<div class=\"su-note\"  style=\"border-color:#e5e54c;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\"><div class=\"su-note-inner su-u-clearfix su-u-trim\" style=\"background-color:#FFFF66;border-color:#ffffff;color:#333333;border-radius:3px;-moz-border-radius:3px;-webkit-border-radius:3px;\">\n<p>Des failles de s\u00e9curit\u00e9 li\u00e9es \u00e0 l&#8217;API peuvent \u00eatre exploit\u00e9es pour d\u00e9terminer, par exemple, les mentions \u00ab J&#8217;aime \u00bb d&#8217;autres utilisateurs, y compris l&#8217;heure exacte des mentions \u00ab J&#8217;aime \u00bb, ou m\u00eame pour fouiller dans leur activit\u00e9 r\u00e9cente.<\/p>\n<\/div><\/div>\n<p><strong>Les chercheurs ont d\u00e9j\u00e0 contact\u00e9 les \u00e9quipes techniques<\/strong> charg\u00e9es de la s\u00e9curit\u00e9 informatique des applications pour leur communiquer le r\u00e9sultat de leur recherche. La publication de cette \u00e9tude dans la presse ne devrait pas rester lettre morte. Sur les quinze applications incrimin\u00e9es, les \u00e9quipes techniques de 12 applications ont d\u00e9j\u00e0 r\u00e9pondu \u00e0 l&#8217;\u00e9quipe de chercheurs et neuf d&#8217;entre elles ont entam\u00e9 des discussions approfondies avec le groupe de recherche afin de combler les lacunes identifi\u00e9es.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Les applications de rencontres dot\u00e9es de filtres de proximit\u00e9 peuvent \u00eatre utilis\u00e9es pour localiser de fa\u00e7on pr\u00e9cise les utilisateurs, ce qui peut parfois d\u00e9boucher sur des cas de cyber-harc\u00e8lement ou menacer l&#8217;int\u00e9grit\u00e9 physique des utilisateurs. Des applications de rencontre dangereuses pour les utilisateurs Les principales applications de rencontres, dont Bumble et Hinge, peuvent \u00eatre exploit\u00e9es [&hellip;]<\/p>\n","protected":false},"author":286895,"featured_media":14492,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[10],"tags":[],"class_list":["post-14491","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurite"],"acf":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v24.2 (Yoast SEO v24.5) - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Applications de rencontres exposent la position de leurs utilisateurs<\/title>\n<meta name=\"robots\" content=\"noindex, follow\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Une \u00e9tude r\u00e9v\u00e8le que les principales applications de rencontres exposent la localisation exacte de leurs utilisateurs \u00e0 des harceleurs\" \/>\n<meta property=\"og:description\" content=\"Les applications de rencontres dot\u00e9es de filtres de proximit\u00e9 peuvent \u00eatre utilis\u00e9es pour localiser de fa\u00e7on pr\u00e9cise les utilisateurs, ce qui peut parfois d\u00e9boucher sur des cas de cyber-harc\u00e8lement ou menacer l&#8217;int\u00e9grit\u00e9 physique des utilisateurs. Des applications de rencontre dangereuses pour les utilisateurs Les principales applications de rencontres, dont Bumble et Hinge, peuvent \u00eatre exploit\u00e9es [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.techopedia.com\/fr\/cybersecurite\/app-rencontres-exposent-localisation-utilisateurs\" \/>\n<meta property=\"og:site_name\" content=\"Techopedia Fran\u00e7ais\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/techopedia\/\" \/>\n<meta property=\"article:published_time\" content=\"2024-08-09T10:34:46+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2024-08-12T07:33:33+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/www.techopedia.com\/fr\/wp-content\/uploads\/sites\/8\/2024\/08\/localisation-app.png\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"686\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/png\" \/>\n<meta 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