{"id":17019,"date":"2025-07-28T09:01:35","date_gmt":"2025-07-28T07:01:35","guid":{"rendered":"https:\/\/teamwire.eu\/en\/blog\/2025\/07\/28\/guide-eu-data-sovereignty\/"},"modified":"2026-04-20T08:47:55","modified_gmt":"2026-04-20T06:47:55","slug":"guide-eu-data-sovereignty","status":"publish","type":"post","link":"https:\/\/teamwire.eu\/en\/blog\/guide-eu-data-sovereignty\/","title":{"rendered":"Strengthening Europe&#8217;s digital sovereignty: Now more important than ever!"},"content":{"rendered":"<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<h2><span style=\"font-weight: 400;\">Data sovereignty is not a nice-to-have \u2013 it&#8217;s a duty<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Anyone who works with sensitive data has a<strong> responsibility<\/strong> \u2013 not only to their organizations, but also to citizens, patients, and partners. But how secure is your IT infrastructure really? And how much control do you still have over your data?<\/span><\/p>\n<p><span style=\"font-weight: 400;\">This is precisely where our <strong>new guide <\/strong><\/span><a href=\"https:\/\/teamwire.eu\/en\/guides-en-contact-form-data-sovereignty-instead-of-digital-dependency\/\" target=\"_blank\" rel=\"noopener\"><strong><i>&#8220;Data sovereignty instead of digital dependency \u2013 Europe&#8217;s wake-up call for IT decision-makers&#8221;<\/i><\/strong><\/a><span style=\"font-weight: 400;\"> comes in. <\/span><\/p>\n<p><span style=\"font-weight: 400;\">Together with <strong>IONOS<\/strong> and other <strong>European technology partners<\/strong>, Teamwire demonstrates in this <strong>practical guide<\/strong> how organizations can regain control of their digital presence and protect themselves against legal gray areas, geopolitical risks, and technological lock-ins.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">A guide with a clear mission<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">In times of <strong>global uncertainty<\/strong>, <strong>growing cyber threats<\/strong>, and <strong>US laws<\/strong> such as the CLOUD Act or FISA, it is no longer enough to rely on local data centers or implement simple encryption solutions. True data sovereignty requires a comprehensive <strong>understanding of risks<\/strong> and the will to change.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">The guide EU data sovereignty highlights, among other things:<\/span><\/p>\n<ul>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The differences between <strong>data sovereignty, data residency, data privacy, and data security<\/strong>.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The <strong>risks posed by US providers<\/strong> such as Microsoft 365, WhatsApp, and Slack.<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">The impact on <strong>compliance, audits, and certifications<\/strong> (e.g., ISO 27001, BSI C5).<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">Specific <strong>recommendations<\/strong> for switching to European solutions,<\/span><\/li>\n<li style=\"font-weight: 400;\" aria-level=\"1\"><span style=\"font-weight: 400;\">And how <strong>European providers<\/strong> such as Teamwire, IONOS, Skribble, dox42, Xitrust, and others already offer powerful alternatives today.<\/span><\/li>\n<\/ul>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid vc_custom_1731661016496\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<h2><span style=\"font-weight: 400;\">Why now?<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">The <a href=\"https:\/\/teamwire.eu\/en\/blog\/nis-2-directive-the-role-of-secure-communication-systems-and-affected-companies\/\" target=\"_blank\" rel=\"noopener\"><strong>NIS-2 Directive<\/strong><\/a>, geopolitical <strong>tensions<\/strong>, <strong>economic pressure<\/strong> on US cloud providers, and a growing societal awareness make it clear that the <strong>time to act<\/strong> is now. Europe must take <strong>digital resilience<\/strong> seriously \u2013 not only from a technical perspective, but also from a strategic one.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">With case studies, comparisons, and practical recommendations, the guide is aimed at <strong>IT managers, CEOs, CISOs, information security officers, and decision-makers<\/strong> in particularly vulnerable sectors.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">Teamwire would like to thank all the <strong>partners<\/strong> involved for their joint mission for a <strong>sovereign, strong, and secure Europe<\/strong>.<\/span><\/p>\n<h2><span style=\"font-weight: 400;\">Become independent now<\/span><\/h2>\n<p><span style=\"font-weight: 400;\">Use the guide as a <strong>basis for informed decision-making<\/strong> in your IT strategy and take the first step towards greater control, enhanced security, and increased independence.<\/span><\/p>\n<p><span style=\"font-weight: 400;\">\ud83d\udc49 <\/span><strong><a href=\"https:\/\/teamwire.eu\/en\/guides-en-contact-form-data-sovereignty-instead-of-digital-dependency\/\" target=\"_blank\" rel=\"noopener\">You can download the guide free of charge here<\/a><\/strong><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid vc_custom_1731661016496\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_text_column wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<h2><span style=\"font-weight: 400;\">Frequently asked questions (FAQs)<\/span><\/h2>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>What is data sovereignty?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p>Data sovereignty refers to an organization\u2019s ability to retain complete control over the storage, processing, and use of its data, without dependence on third countries or foreign legal systems. It is about legal, technical, and organizational control over the entire digital infrastructure.<\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>Why is end-to-end encryption alone not enough?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p><span style=\"font-weight: 400;\">Because it only protects the content, but not metadata such as communication relationships, times, or usage behavior. It is precisely this metadata that can be analyzed by US intelligence services and may pose a significant security risk, especially for critical infrastructure, public safety, authorities, and the healthcare sector.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>What are the problems with US cloud providers, such as Microsoft, Google, or Amazon?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p><span style=\"font-weight: 400;\">These companies are subject to US laws such as the CLOUD Act or FISA. This means that even if the data is physically stored in Europe, US authorities can access it, sometimes without judicial control or notification of the data subjects. The GDPR can thus be effectively undermined.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>What does the NIS-2 directive say about data sovereignty?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p><span style=\"font-weight: 400;\">NIS-2 requires many companies and public bodies to minimize risks in the supply chain, increase the security of their systems, and provide special protection for sensitive data. Remaining with non-European solutions with an uncertain legal situation can lead to compliance violations.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>What alternatives are there to US tools?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p><span style=\"font-weight: 400;\">The guide presents various European providers, such as Teamwire for secure communication, IONOS for hosting infrastructure, Skribble for electronic signatures, dox42 for document generation, and Xitrust for qualified eIDAS-compliant signatures. These providers are GDPR-compliant, auditable, and subject exclusively to European law.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"vc_do_toggle vc_toggle vc_toggle_default vc_toggle_color_default vc_toggle_size_md\">\n<div class=\"vc_toggle_title\">\n<h4>Does switching to European solutions require a significant amount of effort?<\/h4>\n<p>&nbsp;<\/p>\n<\/div>\n<div class=\"vc_toggle_content\">\n<p><span style=\"font-weight: 400;\">No, especially in the area of communication and hosting, there are now established European solutions that are technically equivalent or even superior. Our new guide to EU data sovereignty assists with the transition, from analyzing existing infrastructure to selecting a suitable provider.<\/span><\/p>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid vc_custom_1731661172284\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<div class=\"wpb_raw_code wpb_raw_html wpb_content_element\">\n<div class=\"wpb_wrapper\">\n<div class=\"hs-cta-embed hs-cta-simple-placeholder hs-cta-embed-99710995691\" style=\"max-width: 100%; max-height: 100%; width: 672px; height: 268.4375px;\" data-hubspot-wrapper-cta-id=\"99710995691\"><a href=\"https:\/\/cta-eu1.hubspot.com\/web-interactives\/public\/v1\/track\/redirect?encryptedPayload=AVxigLLgLmxry0kc8KHP8GgyuOwVFkd%2B2sEh80sV9jsb%2BsC9FU9EInKDrP9fNDfMEN5A94CchqR9Y1d%2BkKghytI1u0taezMb9rCIdCVoEmCehjVxSIm9OyspMhcxOHVy3sLofniRf35WOzH3F%2BT891QBfNSdazGlpqVWIoIZki5hNs1LX5tGKX8OFw%3D%3D&amp;webInteractiveContentId=99710995691&amp;portalId=143616833\" target=\"_blank\" rel=\"noopener\"><br \/>\n<img decoding=\"async\" style=\"height: 100%; width: 100%; object-fit: fill;\" src=\"https:\/\/teamwire.eu\/en\/wp-content\/uploads\/sites\/2\/2025\/12\/interactive-99710995691.png\" alt=\"\" \/><br \/>\n<\/a><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\">\n<p><!-- Aufbau der Kategorie-Tags --><\/p>\n<div class=\"tmw-blog-category-tags_wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n<\/div>\n<div class=\"vc_row wpb_row vc_row-fluid vc_custom_1731661211910\">\n<div class=\"wpb_column vc_column_container vc_col-sm-12\">\n<div class=\"vc_column-inner\">\n<div class=\"wpb_wrapper\"><\/div>\n<\/div>\n<\/div>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>Digital control instead of dependency: Our new guide shows how authorities, critical infrastructure, public safety, and the healthcare sector can regain their data sovereignty and secure it in the long term. You, too, can develop sovereign IT strategies. This guide will support you.<\/p>\n","protected":false},"author":19,"featured_media":17021,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[67,68,69,66],"tags":[],"class_list":["post-17019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-business-continuity","category-crisis-communication","category-cybersecurity","category-security"],"acf":[],"_links":{"self":[{"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/posts\/17019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/comments?post=17019"}],"version-history":[{"count":4,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/posts\/17019\/revisions"}],"predecessor-version":[{"id":18183,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/posts\/17019\/revisions\/18183"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/media\/17021"}],"wp:attachment":[{"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/media?parent=17019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/categories?post=17019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/teamwire.eu\/en\/wp-json\/wp\/v2\/tags?post=17019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}