{"id":33208,"date":"2026-07-01T13:33:06","date_gmt":"2026-07-01T17:33:06","guid":{"rendered":"https:\/\/whelk.ca\/?post_type=avada_faq&#038;p=33208"},"modified":"2026-07-01T13:33:06","modified_gmt":"2026-07-01T17:33:06","slug":"qu-est-ce-que-l-authentification-multifactorielle-mfa","status":"publish","type":"avada_faq","link":"https:\/\/whelk.ca\/fr\/faq-items\/qu-est-ce-que-l-authentification-multifactorielle-mfa\/","title":{"rendered":"Qu&rsquo;est-ce que l&rsquo;authentification multifactorielle (MFA)?"},"content":{"rendered":"<div class=\"fusion-fullwidth fullwidth-box fusion-builder-row-1 fusion-flex-container nonhundred-percent-fullwidth non-hundred-percent-height-scrolling\" style=\"--awb-border-radius-top-left:0px;--awb-border-radius-top-right:0px;--awb-border-radius-bottom-right:0px;--awb-border-radius-bottom-left:0px;--awb-flex-wrap:wrap;\" ><div class=\"fusion-builder-row fusion-row fusion-flex-align-items-flex-start fusion-flex-content-wrap\" style=\"max-width:1320.8px;margin-left: calc(-4% \/ 2 );margin-right: calc(-4% \/ 2 );\"><div class=\"fusion-layout-column fusion_builder_column fusion-builder-column-0 fusion_builder_column_1_1 1_1 fusion-flex-column\" style=\"--awb-bg-size:cover;--awb-width-large:100%;--awb-margin-top-large:0px;--awb-spacing-right-large:1.92%;--awb-margin-bottom-large:0px;--awb-spacing-left-large:1.92%;--awb-width-medium:100%;--awb-spacing-right-medium:1.92%;--awb-spacing-left-medium:1.92%;--awb-width-small:100%;--awb-spacing-right-small:1.92%;--awb-spacing-left-small:1.92%;\"><div class=\"fusion-column-wrapper fusion-flex-justify-content-flex-start fusion-content-layout-column\"><div class=\"fusion-text fusion-text-1\"><p class=\"PDq2pG_selectionAnchorContainer\" data-start=\"4816\" data-end=\"5051\">L&rsquo;authentification multifactorielle ajoute une deuxi\u00e8me \u00e9tape de v\u00e9rification lors de la connexion, comme un code envoy\u00e9 sur un t\u00e9l\u00e9phone mobile. M\u00eame si un mot de passe est compromis, cette mesure rend l&rsquo;acc\u00e8s au site beaucoup plus difficile pour un cybercriminel.<\/p>\n<\/div><\/div><\/div><\/div><\/div>\n","protected":false},"excerpt":{"rendered":"","protected":false},"author":1,"featured_media":33000,"menu_order":0,"comment_status":"closed","ping_status":"closed","template":"","format":"standard","meta":{"footnotes":""},"faq_category":[1263],"class_list":["post-33208","avada_faq","type-avada_faq","status-publish","format-standard","has-post-thumbnail","hentry","faq_category-les-bases-de-la-securite-wordpress"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.7 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>WHELK | FAQ - Les bases de la s\u00e9curit\u00e9 WordPress<\/title>\n<meta name=\"description\" content=\"LES BASES DE LA S\u00c9CURIT\u00c9 WORDPRESS | Le Centre d&#039;expertise Whelk est la r\u00e9f\u00e9rence pour toutes PME ayant des questions Web.\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/whelk.ca\/fr\/faq-items\/qu-est-ce-que-l-authentification-multifactorielle-mfa\/\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"WHELK | FAQ - 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