l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public<\/title>\n<meta name=\"description\" content=\"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Facebook : l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public\" \/>\n<meta property=\"og:description\" content=\"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\" \/>\n<meta property=\"og:site_name\" content=\"PhonAndroid\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/phonandroid\" \/>\n<meta property=\"article:published_time\" content=\"2019-03-04T16:19:10+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2023-12-18T16:34:30+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/wp-pa.phonandroid.com\/uploads\/2019\/03\/facebook-authentification.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"840\" \/>\n\t<meta property=\"og:image:height\" content=\"525\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Alexandre Schmid\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:creator\" content=\"@alx_sd\" \/>\n<meta name=\"twitter:site\" content=\"@phonandroid\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Alexandre Schmid\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#article\",\"isPartOf\":{\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\"},\"author\":{\"name\":\"Alexandre Schmid\",\"@id\":\"https:\/\/www.phonandroid.com\/#\/schema\/person\/dd55711738c99a882d9771eb5b2bd2bf\"},\"headline\":\"Facebook : l’authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public\",\"datePublished\":\"2019-03-04T16:19:10+00:00\",\"dateModified\":\"2023-12-18T16:34:30+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\"},\"wordCount\":486,\"commentCount\":10,\"publisher\":{\"@id\":\"https:\/\/www.phonandroid.com\/#organization\"},\"articleSection\":[\"R\u00e9seaux Sociaux\"],\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#respond\"]}],\"copyrightYear\":\"2019\",\"copyrightHolder\":{\"@id\":\"https:\/\/www.phonandroid.com\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\",\"url\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\",\"name\":\"Facebook : l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public\",\"isPartOf\":{\"@id\":\"https:\/\/www.phonandroid.com\/#website\"},\"datePublished\":\"2019-03-04T16:19:10+00:00\",\"dateModified\":\"2023-12-18T16:34:30+00:00\",\"description\":\"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.\",\"breadcrumb\":{\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Accueil\",\"item\":\"https:\/\/www.phonandroid.com\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Facebook : l’authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/www.phonandroid.com\/#website\",\"url\":\"https:\/\/www.phonandroid.com\/\",\"name\":\"PhonAndroid\",\"description\":\"PhonAndroid\",\"publisher\":{\"@id\":\"https:\/\/www.phonandroid.com\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/www.phonandroid.com\/?s={search_term_string}\"},\"query-input\":\"required name=search_term_string\"}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/www.phonandroid.com\/#organization\",\"name\":\"PhonAndroid\",\"url\":\"https:\/\/www.phonandroid.com\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.phonandroid.com\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/www.phonandroid.com\/wp-content\/themes\/phonadroid-v3\/assets\/images\/lg-phonandroid-amp-4.png\",\"contentUrl\":\"https:\/\/img.phonandroid.com\/2023\/06\/dark.png\",\"width\":280,\"height\":60,\"caption\":\"PhonAndroid\"},\"image\":{\"@id\":\"https:\/\/www.phonandroid.com\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/phonandroid\",\"https:\/\/twitter.com\/phonandroid\",\"https:\/\/www.youtube.com\/user\/Phonandroidtv\"]},{\"@type\":\"Person\",\"@id\":\"https:\/\/www.phonandroid.com\/#\/schema\/person\/dd55711738c99a882d9771eb5b2bd2bf\",\"name\":\"Alexandre Schmid\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/www.phonandroid.com\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/secure.gravatar.com\/avatar\/9b5f075740ebc71d3f9ac2c52883ac76?s=96&d=mm&r=g\",\"contentUrl\":\"https:\/\/secure.gravatar.com\/avatar\/9b5f075740ebc71d3f9ac2c52883ac76?s=96&d=mm&r=g\",\"caption\":\"Alexandre Schmid\"},\"description\":\"J'ai cru en Palm et webOS, mais suis fid\u00e8le \u00e0 Android depuis. Nostalgique de l'\u00e9poque des HTC, BlackBerry et Sony Xperia, mais curieux de voir si les \u00e9crans pliables\/enroulables repr\u00e9sentent vraiment le futur du mobile. Ah, et le jeu vid\u00e9o c'est aussi bien mon truc.\",\"sameAs\":[\"https:\/\/twitter.com\/alx_sd\"],\"url\":\"https:\/\/www.phonandroid.com\/author\/alexandre-schmid\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Facebook : l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public","description":"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html","og_locale":"fr_FR","og_type":"article","og_title":"Facebook : l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public","og_description":"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.","og_url":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html","og_site_name":"PhonAndroid","article_publisher":"https:\/\/www.facebook.com\/phonandroid","article_published_time":"2019-03-04T16:19:10+00:00","article_modified_time":"2023-12-18T16:34:30+00:00","og_image":[{"width":840,"height":525,"url":"https:\/\/wp-pa.phonandroid.com\/uploads\/2019\/03\/facebook-authentification.jpg","type":"image\/jpeg"}],"author":"Alexandre Schmid","twitter_card":"summary_large_image","twitter_creator":"@alx_sd","twitter_site":"@phonandroid","twitter_misc":{"Written by":"Alexandre Schmid","Est. reading time":"2 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#article","isPartOf":{"@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html"},"author":{"name":"Alexandre Schmid","@id":"https:\/\/www.phonandroid.com\/#\/schema\/person\/dd55711738c99a882d9771eb5b2bd2bf"},"headline":"Facebook : l’authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public","datePublished":"2019-03-04T16:19:10+00:00","dateModified":"2023-12-18T16:34:30+00:00","mainEntityOfPage":{"@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html"},"wordCount":486,"commentCount":10,"publisher":{"@id":"https:\/\/www.phonandroid.com\/#organization"},"articleSection":["R\u00e9seaux Sociaux"],"inLanguage":"fr-FR","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#respond"]}],"copyrightYear":"2019","copyrightHolder":{"@id":"https:\/\/www.phonandroid.com\/#organization"}},{"@type":"WebPage","@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html","url":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html","name":"Facebook : l'authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public","isPartOf":{"@id":"https:\/\/www.phonandroid.com\/#website"},"datePublished":"2019-03-04T16:19:10+00:00","dateModified":"2023-12-18T16:34:30+00:00","description":"Vous utilisez l'authentification \u00e0 double facteur sur Facebook ? Alors on peut vous retrouver sur le r\u00e9seau social gr\u00e2ce \u00e0 votre num\u00e9ro de t\u00e9l\u00e9phone.","breadcrumb":{"@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#breadcrumb"},"inLanguage":"fr-FR","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html"]}]},{"@type":"BreadcrumbList","@id":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Accueil","item":"https:\/\/www.phonandroid.com\/"},{"@type":"ListItem","position":2,"name":"Facebook : l’authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public"}]},{"@type":"WebSite","@id":"https:\/\/www.phonandroid.com\/#website","url":"https:\/\/www.phonandroid.com\/","name":"PhonAndroid","description":"PhonAndroid","publisher":{"@id":"https:\/\/www.phonandroid.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.phonandroid.com\/?s={search_term_string}"},"query-input":"required name=search_term_string"}],"inLanguage":"fr-FR"},{"@type":"Organization","@id":"https:\/\/www.phonandroid.com\/#organization","name":"PhonAndroid","url":"https:\/\/www.phonandroid.com\/","logo":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.phonandroid.com\/#\/schema\/logo\/image\/","url":"https:\/\/www.phonandroid.com\/wp-content\/themes\/phonadroid-v3\/assets\/images\/lg-phonandroid-amp-4.png","contentUrl":"https:\/\/img.phonandroid.com\/2023\/06\/dark.png","width":280,"height":60,"caption":"PhonAndroid"},"image":{"@id":"https:\/\/www.phonandroid.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.facebook.com\/phonandroid","https:\/\/twitter.com\/phonandroid","https:\/\/www.youtube.com\/user\/Phonandroidtv"]},{"@type":"Person","@id":"https:\/\/www.phonandroid.com\/#\/schema\/person\/dd55711738c99a882d9771eb5b2bd2bf","name":"Alexandre Schmid","image":{"@type":"ImageObject","inLanguage":"fr-FR","@id":"https:\/\/www.phonandroid.com\/#\/schema\/person\/image\/","url":"https:\/\/secure.gravatar.com\/avatar\/9b5f075740ebc71d3f9ac2c52883ac76?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/9b5f075740ebc71d3f9ac2c52883ac76?s=96&d=mm&r=g","caption":"Alexandre Schmid"},"description":"J'ai cru en Palm et webOS, mais suis fid\u00e8le \u00e0 Android depuis. Nostalgique de l'\u00e9poque des HTC, BlackBerry et Sony Xperia, mais curieux de voir si les \u00e9crans pliables\/enroulables repr\u00e9sentent vraiment le futur du mobile. Ah, et le jeu vid\u00e9o c'est aussi bien mon truc.","sameAs":["https:\/\/twitter.com\/alx_sd"],"url":"https:\/\/www.phonandroid.com\/author\/alexandre-schmid"}]}},"amp_enabled":true,"_links":{"self":[{"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/posts\/2221037","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/users\/100"}],"replies":[{"embeddable":true,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/comments?post=2221037"}],"version-history":[{"count":16,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/posts\/2221037\/revisions"}],"predecessor-version":[{"id":2565127,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/posts\/2221037\/revisions\/2565127"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/media\/2221051"}],"wp:attachment":[{"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/media?parent=2221037"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/categories?post=2221037"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.phonandroid.com\/wp-json\/wp\/v2\/tags?post=2221037"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}

{"id":2221037,"date":"2019-03-04T17:19:10","date_gmt":"2019-03-04T16:19:10","guid":{"rendered":"https:\/\/www.phonandroid.com\/?p=2221037"},"modified":"2023-12-18T17:34:30","modified_gmt":"2023-12-18T16:34:30","slug":"facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public","status":"publish","type":"post","link":"https:\/\/www.phonandroid.com\/facebook-lauthentification-a-double-facteur-rend-votre-numero-de-telephone-public.html","title":{"rendered":"Facebook : l’authentification \u00e0 double facteur rend votre num\u00e9ro de t\u00e9l\u00e9phone public"},"content":{"rendered":"

L'authentification \u00e0 double facteur de Facebook permet de s\u00e9curiser votre compte. Mais aussi au r\u00e9seau social d'utiliser votre num\u00e9ro de t\u00e9l\u00e9phone pour la publicit\u00e9 et \u00e0 int\u00e9grer votre profil \u00e0 son annuaire invers\u00e9. Si quelqu'un tape votre num\u00e9ro de t\u00e9l\u00e9phone dans la barre de recherche Facebook, il tombe directement sur votre compte.\u00a0<\/strong><\/p>\n

\"facebook<\/p>\n

Vous utilisez l'authentification \u00e0 double facteur pour vous connecter en toute s\u00e9curit\u00e9 \u00e0 Facebook ? Et bien le r\u00e9seau social utilise votre num\u00e9ro de t\u00e9l\u00e9phone \u00e0 d'autres fins. Apr\u00e8s avoir pouss\u00e9 ses utilisateurs \u00e0 avoir recours \u00e0 cette fonctionnalit\u00e9, arguant des risques de piratage de compte r\u00e9duits quasiment \u00e0 n\u00e9ant avec cette technique, la firme de Mark Zuckerberg avait admis en 2018 que les num\u00e9ros de t\u00e9l\u00e9phone servaient pour le ciblage publicitaire. On apprend d\u00e9sormais par TechCrunch<\/a> que les num\u00e9ros sont aussi associ\u00e9s publiquement aux comptes, et qu'on peut s'en servir pour retrouver votre profil.<\/p>\n