{"id":164528,"date":"2026-06-22T10:00:00","date_gmt":"2026-06-22T08:00:00","guid":{"rendered":"https:\/\/e3mag.com\/?p=164528"},"modified":"2026-06-22T09:37:21","modified_gmt":"2026-06-22T07:37:21","slug":"souverainete-strategique-en-matiere-de-donnees","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/strategische-datensouveraenitaet\/","title":{"rendered":"Souverainet\u00e9 strat\u00e9gique en mati\u00e8re de donn\u00e9es"},"content":{"rendered":"<p><br>Ainsi, 51 % des personnes interrog\u00e9es consid\u00e8rent ce sujet comme tr\u00e8s important (contre 42 % en 2025), et 76 % s'attendent \u00e0 ce que son importance continue de cro\u00eetre. Dans le m\u00eame temps, 40 % n'investissent pas encore dans des initiatives en la mati\u00e8re, et seuls 10 % disposent d'un budget d\u00e9di\u00e9.<\/p>\n\n\n\n<p><\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Facteurs d\u00e9terminants : de la r\u00e9glementation au risque<\/h2>\n\n\n\n<p>Les exigences l\u00e9gales restent le principal facteur externe, avec 61 %, mais leur importance diminue (2025 : 69 %). Les facteurs li\u00e9s aux risques gagnent du terrain : les \u00e9volutions politiques aux \u00c9tats-Unis (54 %, soit une hausse de 8 points), les incidents de cybers\u00e9curit\u00e9 (49 %, soit une hausse de 7 points) et les craintes li\u00e9es \u00e0 la d\u00e9pendance vis-\u00e0-vis des fournisseurs de cloud public (46 %, soit une hausse de 6 points). En interne, ce sont surtout l\u2019utilisation des donn\u00e9es et de l\u2019IA dans les processus cl\u00e9s (62 %), la sensibilit\u00e9 croissante des donn\u00e9es (52 %) et la d\u00e9pendance grandissante vis-\u00e0-vis des fournisseurs (49 %) qui jouent un r\u00f4le d\u00e9terminant. <\/p>\n\n\n\n<p>Seules 38 % des entreprises disposent d\u2019une gouvernance de la souverainet\u00e9 mise en \u0153uvre, et 46 % d\u2019une architecture technique bien \u00e9tablie. En termes de mesures, la cybers\u00e9curit\u00e9 (43 %) ainsi que les strat\u00e9gies de cloud hybride et sur site (35 %) occupent le devant de la sc\u00e8ne. La part des entreprises ayant mis en place des initiatives de rapatriement a doubl\u00e9 en l'espace d'un an, passant de 8 % \u00e0 16 %. Sur le plan r\u00e9gional, l'Am\u00e9rique du Nord se d\u00e9marque : 73 % des entreprises de cette r\u00e9gion financent des mesures de souverainet\u00e9, contre 56 % en Europe.<\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-9d6595d7 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:33.33%\">\n<figure class=\"wp-block-image size-full\"><img loading=\"lazy\" decoding=\"async\" width=\"300\" height=\"400\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/zitat_web.jpg\" alt=\"\" class=\"wp-image-164530\" srcset=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/zitat_web.jpg 300w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/zitat_web-100x133.jpg 100w, https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/zitat_web-9x12.jpg 9w\" sizes=\"auto, (max-width: 300px) 100vw, 300px\" \/><\/figure>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-vertically-aligned-center is-layout-flow wp-block-column-is-layout-flow\" style=\"flex-basis:66.66%\">\n<p><em>\u201e En 2026, la souverainet\u00e9 est devenue une condition pr\u00e9alable pour que,<\/em><br><em>\u201d Faire \u00e9voluer en toute s\u00e9curit\u00e9 les donn\u00e9es et l'IA au sein des processus cl\u00e9s de production. \u00bb<\/em><\/p>\n\n\n\n<p><strong>Carsten Bange,<\/strong><br>Fondateur et PDG,<br>Barc<\/p>\n<\/div>\n<\/div>\n\n\n\n<h2 class=\"wp-block-heading\">Bien plus qu'un simple \u00e9l\u00e9ment de conformit\u00e9<\/h2>\n\n\n\n<p>Carsten Bange, fondateur et PDG de Barc, commente : \u201e En 2026, la souverainet\u00e9 est devenue une condition pr\u00e9alable pour d\u00e9ployer en toute s\u00e9curit\u00e9 les donn\u00e9es et l\u2019IA dans les processus m\u00e9tier cl\u00e9s, et va donc bien au-del\u00e0 d\u2019un simple aspect de conformit\u00e9. De nombreux programmes d\u00e9marrent avec une strat\u00e9gie et un financement, puis \u00e9chouent faute de ressources et face \u00e0 des obstacles techniques. Pour se d\u00e9velopper \u00e0 grande \u00e9chelle, il faut disposer de mod\u00e8les d\u2019architecture reproductibles et de directives de gouvernance claires. \u201c <\/p>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<figure class=\"wp-block-image size-full is-resized\"><img decoding=\"async\" src=\"https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/260506-Data-Sovereignty_SMT-Figure1-1024x948-1.svg\" alt=\"\" class=\"wp-image-164539\" style=\"width:1000px\"\/><figcaption class=\"wp-element-caption\"><em>Quelle importance rev\u00eat actuellement la souverainet\u00e9 des donn\u00e9es au sein de votre entreprise ? n = 320.<\/em><\/figcaption><\/figure>\n\n\n\n<div style=\"height:25px\" aria-hidden=\"true\" class=\"wp-block-spacer\"><\/div>\n\n\n\n<h2 class=\"wp-block-heading\">La souverainet\u00e9, moteur de l'innovation<\/h2>\n\n\n\n<p>46 % consid\u00e8rent que les initiatives en mati\u00e8re de souverainet\u00e9 ont un effet positif sur la capacit\u00e9 d'innovation, tandis que 9 % estiment qu'elles ont un effet n\u00e9gatif. Parmi les entreprises disposant d'un budget d\u00e9di\u00e9, la proportion d'\u00e9valuations positives grimpe \u00e0 71 %. Dans le m\u00eame temps, les obstacles techniques ont bondi en 2026 (43 %, contre 26 % en 2025) et 44 % citent le manque de ressources humaines comme un obstacle majeur. (Source : Barc)<\/p>","protected":false},"excerpt":{"rendered":"<p>La souverainet\u00e9 des donn\u00e9es est pass\u00e9e d\u2019un simple enjeu de conformit\u00e9 \u00e0 une condition strat\u00e9gique indispensable aux processus cl\u00e9s reposant sur les donn\u00e9es et l\u2019intelligence artificielle. Telle est la principale conclusion de l\u2019\u00e9tude mondiale men\u00e9e par Barc, intitul\u00e9e \u201e Data Sovereignty 2026 : Reality, Relevance, Roadmap \u201c, pour laquelle 320 entreprises ont \u00e9t\u00e9 interrog\u00e9es.<\/p>","protected":false},"author":2368,"featured_media":164529,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[6,44463],"tags":[13133,44395,39,44489,20346,73,369,624,236],"coauthors":[39720],"class_list":["post-164528","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-wirtschaft","category-mag-26-06","tag-barc","tag-btp","tag-cloud","tag-conpliance","tag-cybersecurity","tag-erp","tag-it","tag-ki-joule","tag-sap","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/06\/2606_wi_barc-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"<p>Datensouver\u00e4nit\u00e4t hat sich vom Compliance-Thema zur strategischen Voraussetzung f\u00fcr daten- und KI-getriebene Kernprozesse entwickelt. Das ist das zentrale Ergebnis der weltweiten Barc-Studie \u201eData Sovereignty 2026: Reality, Relevance, Roadmap\u201c, f\u00fcr die 320 Unternehmen befragt wurden.<\/p>\n","category_list_v2":"<a href=\"https:\/\/e3mag.com\/fr\/category\/wirtschaft\/\" rel=\"category tag\">Wirtschaft<\/a>, <a href=\"https:\/\/e3mag.com\/fr\/category\/mag-26-06\/\" rel=\"category tag\">MAG 26-06<\/a>","author_info_v2":{"name":"E3 Magazine","url":"https:\/\/e3mag.com\/fr\/author\/e3_magazin\/"},"comments_num_v2":"0 commentaire","_links":{"self":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/164528","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/users\/2368"}],"replies":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/comments?post=164528"}],"version-history":[{"count":3,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/164528\/revisions"}],"predecessor-version":[{"id":164544,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/164528\/revisions\/164544"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/164529"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=164528"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=164528"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=164528"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=164528"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}