{"id":165084,"date":"2026-07-17T09:00:00","date_gmt":"2026-07-17T07:00:00","guid":{"rendered":"https:\/\/e3mag.com\/?p=165084"},"modified":"2026-07-16T16:51:24","modified_gmt":"2026-07-16T14:51:24","slug":"hypercloud-souverain-puissance-dun-hyperscaler-ou-controle-europeen","status":"publish","type":"post","link":"https:\/\/e3mag.com\/fr\/souveraene-hypercloud-hyperscaler-power-oder-europaeische-kontrolle\/","title":{"rendered":"Hypercloud souverain : puissance des hyperscalers ou contr\u00f4le europ\u00e9en ?"},"content":{"rendered":"

Comment les services cloud modernes doivent-ils \u00eatre con\u00e7us pour r\u00e9pondre aux nouvelles exigences du march\u00e9 ? 212 d\u00e9cideurs issus d'entreprises comptant plus de 1 000 collaborateurs ont r\u00e9pondu \u00e0 cette question et \u00e0 d'autres.<\/p>\n\n\n\n

La g\u00e9opolitique, une politique commerciale am\u00e9ricaine impr\u00e9visible et les craintes li\u00e9es \u00e0 l'acc\u00e8s extraterritorial aux donn\u00e9es ont fait de la souverainet\u00e9 num\u00e9rique un enjeu strat\u00e9gique pour les conseils d'administration, au-del\u00e0 d'une simple question de conformit\u00e9. Quatre personnes interrog\u00e9es sur cinq (80 %) d\u00e9clarent vouloir d\u00e9velopper davantage leur infrastructure informatique en Europe face \u00e0 ces d\u00e9fis. Dans le m\u00eame temps, 72 % reconnaissent une d\u00e9pendance structurelle vis-\u00e0-vis des hyperscalers, notamment en termes de performances, de stabilit\u00e9 et de rentabilit\u00e9. Il appara\u00eet ainsi que les hyperscalers ne sont pas remis en cause de mani\u00e8re g\u00e9n\u00e9rale, mais que les conditions-cadres de leur utilisation \u00e9voluent.<\/p>\n\n\n\n

Lorsqu'il s'agit de prendre des d\u00e9cisions concernant le cloud, les priorit\u00e9s sont claires : les crit\u00e8res les plus importants sont la performance et la stabilit\u00e9 en cas de pics de charge. Viennent ensuite la souverainet\u00e9 des donn\u00e9es et la souverainet\u00e9 de l'UE, dont l'importance est \u00e9galement clairement plac\u00e9e avant les aspects li\u00e9s \u00e0 l'\u00e9volutivit\u00e9 et aux co\u00fbts. La souverainet\u00e9 n'est donc pas un simple \u201e atout \u201c, mais un crit\u00e8re de d\u00e9cision central, au moins aussi important que les performances techniques.<\/p>\n\n\n\n

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\"\"<\/figure>\n<\/div>\n\n\n\n
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\u201e L'id\u00e9e d'un hypercloud souverain n'est pas une<\/em>
un contre-mouvement id\u00e9ologique face aux id\u00e9es existantes<\/em>
Les offres des grands hyperscalers \u2013 c'est leur suite logique<\/em>
\u201d Une \u00e9volution sous le signe de l'Europe. \u00bb<\/em><\/p>\n\n\n\n

Robert Klimke,<\/strong>
Directeur des solutions cloud avanc\u00e9es,
Valantic<\/p>\n<\/div>\n<\/div>\n\n\n\n

Les tensions li\u00e9es au cloud hybride<\/h2>\n\n\n\n

De nombreuses entreprises se trouvent actuellement face \u00e0 un dilemme : si 73 % d'entre elles se disent en principe dispos\u00e9es \u00e0 utiliser les clouds publics am\u00e9ricains, y compris pour leurs donn\u00e9es critiques, 64 % d'entre elles privil\u00e9gieraient toutefois les offres \u00ab hypercloud \u00bb souveraines propos\u00e9es par des fournisseurs europ\u00e9ens si celles-ci offraient un niveau de s\u00e9curit\u00e9 comparable.<\/p>\n\n\n\n

Parall\u00e8lement, on constate un manque d'orientation marqu\u00e9 : 73 % des participants \u00e0 l'enqu\u00eate consid\u00e8rent le Cloud Act am\u00e9ricain comme un risque important, tandis que 69 % d\u00e9plorent le manque de visibilit\u00e9 sur les offres souveraines.<\/p>\n\n\n\n

Pour que les offres des hyperscalers souverains s'imposent, elles doivent, selon les participants \u00e0 l'enqu\u00eate, r\u00e9pondre \u00e0 un ensemble de crit\u00e8res clairement d\u00e9finis. Le chiffrement de bout en bout figure en t\u00eate de liste, suivi des certifications \u00ab Sovereign Cloud \u00bb, d\u2019une fronti\u00e8re de donn\u00e9es clairement d\u00e9finie au sein de l\u2019UE, ainsi que d\u2019op\u00e9rations exclusivement europ\u00e9ennes avec une assistance technique europ\u00e9enne.<\/p>\n\n\n\n

La souverainet\u00e9 n'est pas consid\u00e9r\u00e9e ici comme une mesure isol\u00e9e, mais comme une architecture de confiance \u00e0 plusieurs niveaux, compos\u00e9e de m\u00e9canismes de protection techniques, organisationnels et juridiques. Une grande majorit\u00e9 s'attend en outre \u00e0 ce qu'un \u00ab single-hypercloud \u00bb souverain r\u00e9duise sensiblement la charge de travail li\u00e9e aux environnements hybrides et multi-cloud actuels.<\/p>\n\n\n\n

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Aper\u00e7u des pr\u00e9occupations concernant les hyperscalers am\u00e9ricains. \u00c9chantillon : 212 entreprises. Synth\u00e8se des r\u00e9ponses \u201e Tr\u00e8s fortement \u201c et \u201e Plut\u00f4t fortement \u201c.<\/em><\/figcaption><\/figure>\n\n\n\n

Vers l'inscription du partenaire :<\/p>\n\n\n\n

\"\"<\/a><\/figure>","protected":false},"excerpt":{"rendered":"

La puissance des hyperscalers ou le contr\u00f4le europ\u00e9en ? Les entreprises allemandes veulent les deux. Selon l'\u00e9tude de Valantic intitul\u00e9e \u201e Souver\u00e4ner Hypercloud \u201c, de nombreuses entreprises misent sur le d\u00e9veloppement de leur infrastructure informatique en Europe afin d'allier la performance des hyperscalers internationaux \u00e0 une plus grande souverainet\u00e9.<\/p>","protected":false},"author":2368,"featured_media":165086,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"pmpro_default_level":"","footnotes":""},"categories":[161,2,44495],"tags":[44395,39847,39,601,555,73,204,65,44551,27970,369,517,236,37297],"coauthors":[39720],"class_list":["post-165084","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-szene","category-sap-nachrichten","category-mag-26-07","tag-btp","tag-ccoe","tag-cloud","tag-digitalisierung","tag-ecc","tag-erp","tag-europa","tag-hana","tag-hypercloud","tag-hyperscaler","tag-it","tag-s4","tag-sap","tag-valantic","pmpro-has-access"],"acf":[],"featured_image_urls_v2":{"full":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"thumbnail":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-150x150.jpg",150,150,true],"medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-400x180.jpg",400,180,true],"medium_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-768x346.jpg",768,346,true],"large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"image-100":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-100x45.jpg",100,45,true],"image-480":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-480x216.jpg",480,216,true],"image-640":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-640x288.jpg",640,288,true],"image-720":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-720x324.jpg",720,324,true],"image-960":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-960x432.jpg",960,432,true],"image-1168":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"image-1440":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"image-1920":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"1536x1536":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"2048x2048":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"trp-custom-language-flag":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-18x8.jpg",18,8,true],"bricks_large_16x9":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"bricks_large":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"bricks_large_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic.jpg",1000,450,false],"bricks_medium":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-600x270.jpg",600,270,true],"bricks_medium_square":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-600x450.jpg",600,450,true],"profile_24":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-24x24.jpg",24,24,true],"profile_48":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-48x48.jpg",48,48,true],"profile_96":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-96x96.jpg",96,96,true],"profile_150":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-150x150.jpg",150,150,true],"profile_300":["https:\/\/e3mag.com\/wp-content\/uploads\/2026\/07\/2607_sz_valantic-300x300.jpg",300,300,true]},"post_excerpt_stackable_v2":"

Hyperscaler-Power oder europ\u00e4ische Kontrolle? Deutsche Unternehmen wollen beides. Laut der Valantic-Studie \u201eSouver\u00e4ne Hypercloud\u201c setzen viele Firmen auf den Ausbau ihrer IT-Infrastruktur in Europa, um die Leistungsf\u00e4higkeit internationaler Hyperscaler mit mehr Souver\u00e4nit\u00e4t zu verbinden.<\/p>\n","category_list_v2":"Szene<\/a>, Community Nachrichten<\/a>, MAG 26-07<\/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\/165084","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=165084"}],"version-history":[{"count":2,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/165084\/revisions"}],"predecessor-version":[{"id":165100,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/posts\/165084\/revisions\/165100"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media\/165086"}],"wp:attachment":[{"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/media?parent=165084"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/categories?post=165084"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/tags?post=165084"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/e3mag.com\/fr\/wp-json\/wp\/v2\/coauthors?post=165084"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}