{"id":3042,"date":"2019-05-09T11:37:19","date_gmt":"2019-05-09T09:37:19","guid":{"rendered":"http:\/\/lestfrexgn.cluster020.hosting.ovh.net\/?p=3042"},"modified":"2019-05-09T11:37:26","modified_gmt":"2019-05-09T09:37:26","slug":"azure-ad-nouvelle-documentation-sur-le-mfa","status":"publish","type":"post","link":"https:\/\/les2t.fr\/fr_fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/","title":{"rendered":"Azure AD \u2013 Nouvelle documentation sur le MFA"},"content":{"rendered":"\n<figure class=\"wp-block-image\"><img loading=\"lazy\" decoding=\"async\" width=\"800\" height=\"250\" src=\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png\" alt=\"\" class=\"wp-image-2430\" srcset=\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png 800w, https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft-480x150.png 480w\" sizes=\"(min-width: 0px) and (max-width: 480px) 480px, (min-width: 481px) 800px, 100vw\" \/><\/figure>\n\n\n\n<p>L\u2019authentification \u00e0 facteurs multiples (MFA) repr\u00e9sente un d\u00e9fi important pour les attaquants. En effet, m\u00eame si un attaquant r\u00e9ussit \u00e0 connaitre le mot de passe de l\u2019utilisateur, sans le deuxi\u00e8me facteur d\u2019authentification, il ne pourra rien faire. <\/p>\n\n\n\n<!--more-->\n\n\n\n<p> Le principe s\u2019appuie donc sur l\u2019utilisation minimum de deux m\u00e9thodes d\u2019authentification&nbsp;:  <\/p>\n\n\n\n<ul class=\"wp-block-list\"><li>Un \u00e9l\u00e9ment que vous connaissez (g\u00e9n\u00e9ralement un mot de passe, un code PIN)<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Un \u00e9l\u00e9ment que vous poss\u00e9dez (un appareil de confiance qui n&rsquo;est pas facilement dupliqu\u00e9, comme un t\u00e9l\u00e9phone)<\/li><\/ul>\n\n\n\n<ul class=\"wp-block-list\"><li>Un \u00e9l\u00e9ment vous concernant particuli\u00e8rement (biom\u00e9trie)<\/li><\/ul>\n\n\n\n<p>Microsoft a revu en avril sa documentation en ligne pour vous aider dans l\u2019impl\u00e9mentation du MFA :<\/p>\n\n\n\n<p><a href=\"https:\/\/aka.ms\/deploymentplans\/mfa\">https:\/\/aka.ms\/deploymentplans\/mfa<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>L\u2019authentification \u00e0 facteurs multiples (MFA) repr\u00e9sente un d\u00e9fi important pour les attaquants. En effet, m\u00eame si un attaquant r\u00e9ussit \u00e0 connaitre le mot de passe de l\u2019utilisateur, sans le deuxi\u00e8me facteur d\u2019authentification, il ne pourra rien faire.<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_et_pb_use_builder":"","_et_pb_old_content":"","_et_gb_content_width":"","_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[290],"tags":[34,268,291,36],"class_list":["post-3042","post","type-post","status-publish","format-standard","hentry","category-azure","tag-azure","tag-azure-ad","tag-mfa","tag-microsoft"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v25.3.1 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Azure AD \u2013 Nouvelle documentation sur le MFA - Les2T<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/les2t.fr\/fr_fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Azure AD \u2013 Nouvelle documentation sur le MFA - Les2T\" \/>\n<meta property=\"og:description\" content=\"L\u2019authentification \u00e0 facteurs multiples (MFA) repr\u00e9sente un d\u00e9fi important pour les attaquants. En effet, m\u00eame si un attaquant r\u00e9ussit \u00e0 connaitre le mot de passe de l\u2019utilisateur, sans le deuxi\u00e8me facteur d\u2019authentification, il ne pourra rien faire.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/les2t.fr\/fr_fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/\" \/>\n<meta property=\"og:site_name\" content=\"Les2T\" \/>\n<meta property=\"article:published_time\" content=\"2019-05-09T09:37:19+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2019-05-09T09:37:26+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png\" \/>\n<meta name=\"author\" content=\"TRARBACH Jean-Yves\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"\u00c9crit par\" \/>\n\t<meta name=\"twitter:data1\" content=\"TRARBACH Jean-Yves\" \/>\n\t<meta name=\"twitter:label2\" content=\"Dur\u00e9e de lecture estim\u00e9e\" \/>\n\t<meta name=\"twitter:data2\" content=\"1 minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/\",\"url\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/\",\"name\":\"Azure AD \u2013 Nouvelle documentation sur le MFA - Les2T\",\"isPartOf\":{\"@id\":\"https:\/\/les2t.fr\/fr_fr\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/#primaryimage\"},\"image\":{\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png\",\"datePublished\":\"2019-05-09T09:37:19+00:00\",\"dateModified\":\"2019-05-09T09:37:26+00:00\",\"author\":{\"@id\":\"https:\/\/les2t.fr\/fr_fr\/#\/schema\/person\/d96bb4f512f9aeb12dc923def245768e\"},\"breadcrumb\":{\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/#primaryimage\",\"url\":\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png\",\"contentUrl\":\"https:\/\/les2t.fr\/wp-content\/uploads\/2017\/02\/BANMicrosoft.png\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/les2t.fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/les2t.fr\/fr_fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Azure AD \u2013 Nouvelle documentation sur le MFA\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/les2t.fr\/fr_fr\/#website\",\"url\":\"https:\/\/les2t.fr\/fr_fr\/\",\"name\":\"Les2T\",\"description\":\"| BLOG  IT |\",\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/les2t.fr\/fr_fr\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Person\",\"@id\":\"https:\/\/les2t.fr\/fr_fr\/#\/schema\/person\/d96bb4f512f9aeb12dc923def245768e\",\"name\":\"TRARBACH Jean-Yves\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/les2t.fr\/fr_fr\/#\/schema\/person\/image\/\",\"url\":\"https:\/\/les2t.fr\/wp-content\/uploads\/2023\/02\/JeanYvestrarbach-96x96.jpg\",\"contentUrl\":\"https:\/\/les2t.fr\/wp-content\/uploads\/2023\/02\/JeanYvestrarbach-96x96.jpg\",\"caption\":\"TRARBACH Jean-Yves\"},\"description\":\"Head Of Modern Workplace Metsys MVP Windows &amp; devices For IT\",\"sameAs\":[\"https:\/\/les2t.fr\/jean-yves-trarbach\/\"],\"url\":\"https:\/\/les2t.fr\/fr_fr\/author\/kounac\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Azure AD \u2013 Nouvelle documentation sur le MFA - Les2T","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:\/\/les2t.fr\/fr_fr\/azure-ad-nouvelle-documentation-sur-le-mfa\/","og_locale":"fr_FR","og_type":"article","og_title":"Azure AD \u2013 Nouvelle documentation sur le MFA - Les2T","og_description":"L\u2019authentification \u00e0 facteurs multiples (MFA) repr\u00e9sente un d\u00e9fi important pour les attaquants. 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