{"id":3178,"date":"2026-06-10T03:22:14","date_gmt":"2026-06-10T10:22:14","guid":{"rendered":"https:\/\/www.couchbase.com\/\/?p=3178"},"modified":"2026-08-03T06:27:59","modified_gmt":"2026-08-03T13:27:59","slug":"customers-wells-fargo","status":"publish","type":"customers","link":"https:\/\/www.couchbase.com\/fr\/customers\/wells-fargo\/","title":{"rendered":"Wells Fargo"},"content":{"rendered":"<div class=\"wp-block-group alignfull wp-block-hero is-layout-constrained wp-container-core-group-is-layout-3838c6e4 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--2-xl);padding-right:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--2-xl);padding-left:var(--wp--preset--spacing--lg)\">\n<div class=\"wp-block-columns are-vertically-aligned-center is-layout-flex wp-container-core-columns-is-layout-0fd64a4d wp-block-columns-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--xl)\">\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-container-core-column-is-layout-bdca1ed4 wp-block-column-is-layout-flow\" style=\"flex-basis:45%\">\n<p class=\"wp-paragraph is-style-eyebrow is-style-eyebrow-no-letter-spacing has-black-color has-text-color wp-block-paragraph\">T\u00c9MOIGNAGES DE CLIENTS<\/p>\n\n\n\n<h1 id=\"h-protecting-100-of-transactions-in-real-time\" class=\"wp-block-heading has-heading-2-xl-font-size\">Protection en temps r\u00e9el de 100% de transactions<\/h1>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-top:var(--wp--preset--spacing--md)\"><div class=\"wp-block-couchbase-com-2026-modal\"><div class=\"wp-block-button\"><button class=\"modal__trigger wp-block-button__link wp-element-button\" data-modal-target=\"modal-1\" type=\"button\" aria-haspopup=\"dialog\" aria-controls=\"modal-1\">Regardez la vid\u00e9o<\/button><\/div><dialog id=\"modal-1\" class=\"modal__dialog modal__dialog--lightbox modal__dialog--large\">\n\t\t\t<button class=\"modal__close\" type=\"button\" aria-label=\"Fermer la fen\u00eatre contextuelle\" style=\"color:#000\"><svg viewbox=\"0 0 33 33\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><path d=\"M31 1.91016L1.91017 31\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M31 31L1.91017 1.91017\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg><\/button>\n\t\t\t<div class=\"modal__scroll\"><div class=\"modal__lightbox\">\n\t\t\t<span class=\"modal__lightbox-item-data\" data-item-url=\"https:\/\/www.youtube.com\/watch?v=DpCs08Cgo20\" hidden><\/span>\n\t\t\t<div class=\"modal__lightbox-display\" aria-live=\"polite\"><\/div>\n\t\t<\/div><\/div>\n\t\t<\/dialog><\/div><\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center hero__media-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:55%\">\n<figure class=\"wp-block-image aligncenter size-full is-resized has-custom-border size-large hero__image\"><img decoding=\"async\" src=\"https:\/\/www.couchbase.com\/\/wp-content\/uploads\/sites\/6\/2026\/07\/Wells-fargo-financial-services.svg\" alt=\"\" class=\"wp-image-1348\" style=\"border-top-left-radius:var(--wp--custom--border-radius--card);border-top-right-radius:var(--wp--custom--border-radius--card);border-bottom-left-radius:var(--wp--custom--border-radius--card);border-bottom-right-radius:var(--wp--custom--border-radius--card);aspect-ratio:3.0285954583683767;object-fit:cover;width:412px\"\/><\/figure>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-group customers__container is-layout-flow wp-block-group-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--xl);padding-bottom:var(--wp--preset--spacing--xl)\">\n<div class=\"wp-block-columns are-vertically-aligned-stretch customers__columns is-layout-flex wp-container-core-columns-is-layout-801acb99 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"padding-right:var(--wp--preset--spacing--sm);padding-left:var(--wp--preset--spacing--sm);flex-basis:21rem\">\n<div class=\"wp-block-group has-black-background-color has-background is-layout-flow wp-block-group-is-layout-flow\" style=\"border-top-left-radius:var(--wp--custom--border-radius--card);border-top-right-radius:var(--wp--custom--border-radius--card);border-bottom-left-radius:var(--wp--custom--border-radius--card);border-bottom-right-radius:var(--wp--custom--border-radius--card);padding-top:var(--wp--preset--spacing--lg);padding-right:var(--wp--preset--spacing--xl);padding-bottom:var(--wp--preset--spacing--lg);padding-left:var(--wp--preset--spacing--xl)\">\n<figure class=\"wp-block-image size-large\"><img decoding=\"async\" src=\"https:\/\/www.couchbase.com\/wp-content\/uploads\/sites\/6\/2026\/07\/Wells-fargo-white-1-1.svg\" alt=\"\" class=\"wp-image-3129\"\/><\/figure>\n\n\n\n<p class=\"customers__subtitle has-white-color has-text-color has-body-large-font-size wp-block-paragraph\" style=\"margin-top:0;padding-bottom:var(--wp--preset--spacing--sm);font-weight:600\">Partenariat avec AWS<\/p>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--lg)\">\n<h3 id=\"h-industry\" class=\"wp-block-heading has-white-color has-text-color has-body-large-font-size\" style=\"text-transform:uppercase\">L'industrie<\/h3>\n\n\n\n<div class=\"wp-block-buttons customers__sidebar-buttons is-vertical is-layout-flex wp-container-core-buttons-is-layout-a6f19355 wp-block-buttons-is-layout-flex\" style=\"padding-left:var(--wp--preset--spacing--sm)\">\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/use-cases\/financial-services\/\" title=\"Services financiers\" target=\"_self\">Services financiers<\/a><\/div>\n<\/div>\n\n\n\n<h3 id=\"h-use-cases\" class=\"wp-block-heading has-white-color has-text-color has-body-large-font-size\" style=\"text-transform:uppercase\">Cas d'utilisation<\/h3>\n\n\n\n<div class=\"wp-block-buttons customers__sidebar-buttons is-vertical is-layout-flex wp-container-core-buttons-is-layout-a6f19355 wp-block-buttons-is-layout-flex\" style=\"padding-left:var(--wp--preset--spacing--sm)\">\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/use-cases\/session-management\/\" title=\"Mise en cache et gestion des sessions\" target=\"_self\">Mise en cache et gestion des sessions<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/use-cases\/smart-personalization\/\" title=\"Personnalisation et profils\" target=\"_self\">Personnalisation et profils<\/a><\/div>\n<\/div>\n\n\n\n<h3 id=\"h-key-features\" class=\"wp-block-heading has-white-color has-text-color has-body-large-font-size\" style=\"text-transform:uppercase\">Caract\u00e9ristiques principales<\/h3>\n\n\n\n<div class=\"wp-block-buttons customers__sidebar-buttons is-vertical is-layout-flex wp-container-core-buttons-is-layout-a6f19355 wp-block-buttons-is-layout-flex\" style=\"padding-left:var(--wp--preset--spacing--sm)\">\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/products\/n1ql\/\" title=\"SQL++\/N1QL\" target=\"_self\">SQL++\/N1QL<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/multi-dimensional-scalability-overview\/\" title=\"\u00c9chelle multidimensionnelle (MDS)\" target=\"_self\">\u00c9chelle multidimensionnelle (MDS)<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/products\/xdcr\/\" title=\"R\u00e9plication crois\u00e9e des centres de donn\u00e9es (XDCR)\" target=\"_self\">R\u00e9plication crois\u00e9e des centres de donn\u00e9es (XDCR)<\/a><\/div>\n\n\n\n<div class=\"wp-block-button is-style-outline-white-text\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/caching-comparison\/\" title=\"En m\u00e9moire \/ mise en cache\" target=\"_self\">En m\u00e9moire \/ mise en cache<\/a><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-buttons customers__sidebar-footer-cta is-layout-flex wp-block-buttons-is-layout-flex\" style=\"padding-bottom:var(--wp--preset--spacing--md)\"><div class=\"wp-block-couchbase-com-2026-modal\"><div class=\"wp-block-button\"><button class=\"modal__trigger wp-block-button__link wp-element-button has-text-color has-black-color has-background has-white-background-color\" data-modal-target=\"modal-2\" type=\"button\" aria-haspopup=\"dialog\" aria-controls=\"modal-2\">Regardez la vid\u00e9o<\/button><\/div><dialog id=\"modal-2\" class=\"modal__dialog modal__dialog--lightbox modal__dialog--large\">\n\t\t\t<button class=\"modal__close\" type=\"button\" aria-label=\"Fermer la fen\u00eatre contextuelle\" style=\"color:#FFF\"><svg viewbox=\"0 0 33 33\" fill=\"none\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" aria-hidden=\"true\"><path d=\"M31 1.91016L1.91017 31\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><path d=\"M31 31L1.91017 1.91017\" stroke=\"currentColor\" stroke-width=\"2.2\" stroke-linecap=\"round\" stroke-linejoin=\"round\"\/><\/svg><\/button>\n\t\t\t<div class=\"modal__scroll\"><div class=\"modal__lightbox\">\n\t\t\t<span class=\"modal__lightbox-item-data\" data-item-url=\"https:\/\/www.youtube.com\/watch?v=DpCs08Cgo20\" hidden><\/span>\n\t\t\t<div class=\"modal__lightbox-display\" aria-live=\"polite\"><\/div>\n\t\t<\/div><\/div>\n\t\t<\/dialog><\/div><\/div>\n<\/div>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-container-core-column-is-layout-abdaaf2d wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--2-xl);padding-right:var(--wp--preset--spacing--sm);padding-bottom:var(--wp--preset--spacing--2-xl);padding-left:var(--wp--preset--spacing--sm)\">\n<div class=\"wp-block-group customers__copy is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-about-wells-fargo\" class=\"wp-block-heading has-heading-2-xl-font-size\">\u00c0 propos de Wells Fargo<\/h2>\n\n\n\n<p class=\"has-body-large-font-size wp-block-paragraph\">Wells Fargo, deuxi\u00e8me banque mondiale en termes de capitalisation boursi\u00e8re et quatri\u00e8me aux \u00c9tats-Unis en termes d\u2019actifs, utilise le Falcon Fraud Manager de FICO et la base de donn\u00e9es NoSQL de Couchbase pour son infrastructure de surveillance des fraudes. En appliquant l&#x27;apprentissage automatique \u00e0 ses donn\u00e9es internes et \u00e0 celles de tiers, la banque s&#x27;adapte en temps r\u00e9el aux attaques frauduleuses sophistiqu\u00e9es. Aujourd&#x27;hui, 100% de transactions, soit plus de 50 millions par jour, sont analys\u00e9es en temps r\u00e9el pour d\u00e9tecter les fraudes, \u00e0 une vitesse inf\u00e9rieure \u00e0 10 ms par op\u00e9ration.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group customers__highlights is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h-story-highlights\" class=\"wp-block-heading is-style-eyebrow has-black-color has-text-color has-heading-xs-font-size\">POINTS FAITS MARQUANTS<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Prot\u00e8ge d\u00e9sormais le code PIN de d\u00e9bit, la signature de d\u00e9bit et les d\u00e9p\u00f4ts, au lieu du seul code PIN de d\u00e9bit.<\/li>\n\n\n\n<li>Traitement en temps r\u00e9el de 1 001 transactions TP3T dans le cadre de la lutte contre la fraude, contre 181 transactions TP3T dans l&#x27;ancien syst\u00e8me<\/li>\n\n\n\n<li>Plus de 50 millions de transactions par jour contre plus de 4 millions dans le syst\u00e8me pr\u00e9c\u00e9dent<\/li>\n\n\n\n<li>&lt;10 ms pour les op\u00e9rations de lecture ou d&#039;\u00e9criture pour la majorit\u00e9 des transactions<br><br><\/li>\n<\/ul>\n<\/div>\n\n\n\n<div class=\"wp-block-group is-layout-flow wp-block-group-is-layout-flow\">\n<h2 id=\"h\" class=\"wp-block-heading is-style-eyebrow has-black-color has-text-color has-heading-xs-font-size\">R\u00e9sultats cl\u00e9s<\/h2>\n\n\n\n<div class=\"wp-block-group wp-block-stat-item-list is-layout-flex wp-block-group-is-layout-flex\">\n<div class=\"wp-block-group wp-block-stat-item is-layout-flex wp-container-core-group-is-layout-540e2631 wp-block-group-is-layout-flex\">\n<p class=\"has-red-color has-text-color has-heading-2-xl-font-size wp-block-paragraph\" style=\"font-weight:700;line-height:1.1\">50M+<\/p>\n\n\n\n<p class=\"has-body-small-font-size wp-block-paragraph\">transactions par jour<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group wp-block-stat-item is-layout-flex wp-container-core-group-is-layout-540e2631 wp-block-group-is-layout-flex\">\n<p class=\"has-black-color has-text-color has-heading-2-xl-font-size wp-block-paragraph\" style=\"font-weight:700;line-height:1.1\">&lt;10MS<\/p>\n\n\n\n<p class=\"has-body-small-font-size wp-block-paragraph\">pour les op\u00e9rations de lecture ou d'\u00e9criture<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-group wp-block-stat-item is-layout-flex wp-container-core-group-is-layout-0b5c282b wp-block-group-is-layout-flex\">\n<p class=\"has-orange-color has-text-color has-heading-2-xl-font-size wp-block-paragraph\" style=\"font-weight:700;line-height:1.1\">100%<\/p>\n\n\n\n<p class=\"has-body-small-font-size wp-block-paragraph\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">de transactions trait\u00e9es en temps r\u00e9el<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n\n\n\n<section class=\"wp-block-group alignfull wp-block-card-group has-orange-background-color has-background is-layout-constrained wp-container-core-group-is-layout-de816eab wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--2-xl);padding-right:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--2-xl);padding-left:var(--wp--preset--spacing--lg)\">\n<div class=\"wp-block-group is-layout-constrained wp-container-core-group-is-layout-191ed713 wp-block-group-is-layout-constrained\">\n<div class=\"wp-block-columns are-vertically-aligned-center quote-card has-orange-background-color has-background is-layout-flex wp-container-core-columns-is-layout-881fa9ed wp-block-columns-is-layout-flex\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0\">\n<div class=\"wp-block-column is-vertically-aligned-center quote-card__content-column is-layout-flow wp-container-core-column-is-layout-227e1d38 wp-block-column-is-layout-flow\" style=\"padding-top:var(--wp--preset--spacing--lg);padding-right:0;padding-bottom:var(--wp--preset--spacing--lg);padding-left:0;flex-basis:100%\">\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-a91057ef wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:100%\">\n<blockquote class=\"wp-block-quote is-style-plain has-heading-2xs-font-size has-heading-2-xs-font-size is-layout-flow wp-container-core-quote-is-layout-329e6949 wp-block-quote-is-layout-flow is-style-plain--3\" style=\"margin-top:0;margin-right:0;margin-bottom:0;margin-left:0\">\n<p class=\"wp-block-paragraph\" style=\"font-size:clamp(20px, 1.25rem + ((1vw - 3.2px) * 1.111), 32px);\">\u201cNous avons beaucoup de donn\u00e9es dans Oracle, qui sont principalement utilis\u00e9es \u00e0 des fins de reporting. Mais le c\u0153ur des donn\u00e9es \u2013 l\u00e0 o\u00f9 les d\u00e9cisions sont prises \u2013 se trouve dans Couchbase, car c'est l\u00e0 qu'un d\u00e9bit haute performance est n\u00e9cessaire.\u201d<\/p>\n<cite><strong>Piyush Sharma<\/strong>, Vice-pr\u00e9sident, Wells Fargo<\/cite><\/blockquote>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/section>\n\n\n\n<div class=\"wp-block-group wp-custom-related-resources is-layout-constrained wp-container-core-group-is-layout-cbf4af79 wp-block-group-is-layout-constrained\" style=\"padding-top:var(--wp--preset--spacing--2-xl);padding-right:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--2-xl);padding-left:var(--wp--preset--spacing--lg)\">\n<h2 class=\"wp-block-heading has-text-align-center\" id=\"h-explore-related-resources\">Explorer les ressources connexes<\/h2>\n\n\n\n<section class=\"wp-block-couchbase-com-2026-slider alignfull splide\" data-slider=\"{}\"><div class=\"splide__track\"><ul class=\"splide__list\">\n<li class=\"wp-block-couchbase-com-2026-slider-card splide__slide\">\n<div class=\"wp-block-group wp-custom-card wp-custom-card--image is-full-height has-white-background-color has-background is-vertical is-layout-flex wp-container-core-group-is-layout-6bf216e4 wp-block-group-is-layout-flex\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;box-shadow:var(--wp--preset--shadow--default)\">\n<figure class=\"wp-block-image size-full card-image__image\"><img loading=\"lazy\" decoding=\"async\" width=\"378\" height=\"176\" src=\"https:\/\/www.couchbase.com\/\/wp-content\/uploads\/sites\/6\/2026\/07\/Resources_WP-1-2-3.png\" alt=\"\" class=\"wp-image-3293\" srcset=\"https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_WP-1-2-3.png 378w, https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_WP-1-2-3-300x140.png 300w, https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_WP-1-2-3-18x8.png 18w\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group card-image__content is-vertical is-layout-flex wp-container-core-group-is-layout-ba21e338 wp-block-group-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--lg);padding-right:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--lg);padding-left:var(--wp--preset--spacing--lg)\">\n<p class=\"is-style-eyebrow has-red-color has-text-color has-small-font-size wp-block-paragraph\">Fiche de solution<\/p>\n\n\n\n<h3 id=\"h-couchbase-financial-services-solution\" class=\"wp-block-heading has-heading-sm-font-size\">Solution financi\u00e8re Couchbase<\/h3>\n\n\n\n<div class=\"wp-block-buttons card__buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-top:auto;padding-top:var(--wp--preset--spacing--lg)\">\n<div class=\"wp-block-button is-style-outline is-style-outline--4\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/info.couchbase.com\/rs\/302-GJY-034\/images\/Financial-Services_Datasheet.pdf\">Obtenir le dossier<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n\n\n\n<li class=\"wp-block-couchbase-com-2026-slider-card splide__slide\">\n<div class=\"wp-block-group wp-custom-card wp-custom-card--image is-full-height has-white-background-color has-background is-vertical is-layout-flex wp-container-core-group-is-layout-6bf216e4 wp-block-group-is-layout-flex\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;box-shadow:var(--wp--preset--shadow--default)\">\n<figure class=\"wp-block-image size-full card-image__image\"><img loading=\"lazy\" decoding=\"async\" width=\"378\" height=\"176\" src=\"https:\/\/www.couchbase.com\/\/wp-content\/uploads\/sites\/6\/2026\/07\/Resources_Datasheet-2-3.png\" alt=\"\" class=\"wp-image-3294\" srcset=\"https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_Datasheet-2-3.png 378w, https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_Datasheet-2-3-300x140.png 300w, https:\/\/www.couchbase.com\/wp-content\/uploads\/2026\/07\/Resources_Datasheet-2-3-18x8.png 18w\" sizes=\"auto, (max-width: 378px) 100vw, 378px\" \/><\/figure>\n\n\n\n<div class=\"wp-block-group card-image__content is-vertical is-layout-flex wp-container-core-group-is-layout-ba21e338 wp-block-group-is-layout-flex\" style=\"padding-top:var(--wp--preset--spacing--lg);padding-right:var(--wp--preset--spacing--lg);padding-bottom:var(--wp--preset--spacing--lg);padding-left:var(--wp--preset--spacing--lg)\">\n<p class=\"is-style-eyebrow has-red-color has-text-color has-small-font-size wp-block-paragraph\">Blog<\/p>\n\n\n\n<h3 id=\"h-see-how-couchbase-customers-are-using-ai-and-ml-to-fight-financial-fraud\" class=\"wp-block-heading has-heading-sm-font-size\">D\u00e9couvrez comment les clients de Couchbase utilisent l'IA et le ML pour lutter contre la fraude financi\u00e8re<\/h3>\n\n\n\n<div class=\"wp-block-buttons card__buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-top:auto;padding-top:var(--wp--preset--spacing--lg)\">\n<div class=\"wp-block-button is-style-outline is-style-outline--5\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/blog\/couchbase-ai-ml-fraud-detection\/\">Lire le blog<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/li>\n\n\n\n<li class=\"wp-block-couchbase-com-2026-slider-card splide__slide\">\n<div class=\"wp-block-group wp-custom-card wp-custom-card--image is-full-height has-white-background-color has-background is-vertical is-layout-flex wp-container-core-group-is-layout-6bf216e4 wp-block-group-is-layout-flex\" style=\"padding-top:0;padding-right:0;padding-bottom:0;padding-left:0;box-shadow:var(--wp--preset--shadow--default)\">\n<figure class=\"wp-block-image size-full card-image__image\"><img loading=\"lazy\" decoding=\"async\" width=\"378\" height=\"176\" 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Laissez-nous vous aider.<\/p>\n\n\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex\" style=\"margin-top:auto\">\n<div class=\"wp-block-button is-style-outline is-style-outline--9\"><a class=\"wp-block-button__link wp-element-button\" href=\"https:\/\/www.couchbase.com\/fr\/contact\/\" title=\"Contactez nous\">Contactez nous<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>CUSTOMER STORIES Protecting 100% of transactions in real time Partnered with AWS Industry Use Cases Key Features About Wells Fargo Wells Fargo, the world&#8217;s second-largest bank by market cap and the fourth-largest in the U.S. by assets, uses FICO\u2019s Falcon Fraud Manager and Couchbase\u2019s NoSQL database for its fraud monitoring infrastructure. By applying machine learning [&hellip;]<\/p>\n","protected":false},"author":15093,"featured_media":1349,"menu_order":0,"template":"page-no-prefooter","meta":{"_acf_changed":false,"inline_featured_image":false,"_acf":"","footnotes":""},"couchbase_category":[67,64,69,49,74,63,50,60],"class_list":["post-3178","customers","type-customers","status-publish","has-post-thumbnail","hentry","couchbase_category-caching-and-session-management","couchbase_category-financial-services","couchbase_category-in-memory-caching-product-key-feature","couchbase_category-mds-key-feature","couchbase_category-personalization-and-profiles","couchbase_category-server","couchbase_category-sql","couchbase_category-xdcr-key-feature"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.6 (Yoast SEO v27.6) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Wells Fargo \u2013 NoSQL Customer Case Study | Couchbase<\/title>\n<meta name=\"description\" content=\"Learn 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