{"id":342591,"date":"2024-06-20T23:07:37","date_gmt":"2024-06-20T21:07:37","guid":{"rendered":"https:\/\/sauldie.org\/de\/quantum-key-distribution-qkd-cybersecurity\/"},"modified":"2024-06-20T23:07:37","modified_gmt":"2024-06-20T21:07:37","slug":"quantum-key-distribution-qkd-cybersecurity","status":"publish","type":"post","link":"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/","title":{"rendered":"Quantum Key Distribution (QKD) (Glossar)"},"content":{"rendered":"<p>Quantum Key Distribution (QKD) geh\u00f6rt in die Bereiche Cyberkriminalit\u00e4t und Cybersecurity sowie Digitale Transformation. Dieser Begriff beschreibt eine Methode, bei der Verschl\u00fcsselungsschl\u00fcssel mit Hilfe von Quantenphysik besonders sicher \u00fcbertragen werden. Im Gegensatz zu klassischen Methoden der Datenverschl\u00fcsselung, bei denen Hacker theoretisch die Schl\u00fcssel kopieren k\u00f6nnen, nutzt QKD die besonderen Eigenschaften von Lichtteilchen (Photonen). Sobald jemand versucht, diese Lichtteilchen abzufangen, ver\u00e4ndert sich deren Zustand \u2013 \u00e4hnlich wie ein Fingerabdruck in nassem Lack. Dadurch merken die Kommunikationspartner sofort, wenn eine Abh\u00f6raktion stattfindet.<\/p>\n<p>Stellen Sie sich vor, Sie m\u00f6chten einer Freundin einen geheimen Code schicken. Mit Quantum Key Distribution wird dieser Code so \u00fcbermittelt, dass niemand ihn ungesehen abfangen kann. Sollte es doch jemand versuchen, erkennen Sie das sofort und k\u00f6nnen die \u00dcbertragung abbrechen oder wiederholen.<\/p>\n<p>Dank Quantum Key Distribution (QKD) wird es in Zukunft f\u00fcr Banken, Beh\u00f6rden und Unternehmen viel schwerer, Opfer von Datenklau und Cyberangriffen zu werden. Gerade bei der \u00dcbertragung extrem sensibler Daten bietet QKD einen entscheidenden Vorteil f\u00fcr die Sicherheit im digitalen Zeitalter.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Quantum Key Distribution (QKD) geh\u00f6rt in die Bereiche Cyberkriminalit\u00e4t und Cybersecurity sowie Digitale Transformation. Dieser Begriff beschreibt eine Methode, bei der Verschl\u00fcsselungsschl\u00fcssel mit Hilfe von Quantenphysik besonders sicher \u00fcbertragen werden. Im Gegensatz zu klassischen Methoden der Datenverschl\u00fcsselung, bei denen Hacker theoretisch die Schl\u00fcssel kopieren k\u00f6nnen, nutzt QKD die besonderen Eigenschaften von Lichtteilchen (Photonen). Sobald jemand &#8230; <a title=\"Quantum Key Distribution (QKD) (Glossar)\" class=\"read-more\" href=\"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/\" aria-label=\"Mehr Informationen \u00fcber Quantum Key Distribution (QKD) (Glossar)\">Weiterlesen &#8230;<\/a><\/p>\n","protected":false},"author":2,"featured_media":342590,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_ef_editorial_meta_date_first-draft-date":"","_ef_editorial_meta_paragraph_assignment":"","_ef_editorial_meta_checkbox_needs-photo":"","_ef_editorial_meta_number_word-count":"","footnotes":""},"categories":[65,26,28,1274,262],"tags":[247,69,1270,1271,1272],"class_list":["post-342591","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cyberkriminalitaet-cybersecurity","category-automatisierung","category-digitale-transformation","category-kuenstliche-intelligenz-glossar","category-blockchain","tag-3ddruck","tag-innovationdurchachtsamkeit","tag-kostenersparnis","tag-lieferkette","tag-wertschoepfung","generate-columns","tablet-grid-50","mobile-grid-100","grid-parent","grid-25"],"yoast_head":"<!-- This site is optimized with the Yoast SEO Premium plugin v27.5 (Yoast SEO v27.5) - https:\/\/yoast.com\/product\/yoast-seo-premium-wordpress\/ -->\n<title>Quantum Key Distribution (QKD)<\/title>\n<meta name=\"description\" content=\"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!\" \/>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/\" \/>\n<meta property=\"og:locale\" content=\"de_DE\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Quantum Key Distribution (QKD) (Glossar)\" \/>\n<meta property=\"og:description\" content=\"Quantum Key Distribution (QKD) (Glossar) - - risawave.org\" \/>\n<meta property=\"og:url\" content=\"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/\" \/>\n<meta property=\"og:site_name\" content=\"risawave.org\" \/>\n<meta property=\"article:published_time\" content=\"2024-06-20T21:07:37+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"1080\" \/>\n\t<meta property=\"og:image:height\" content=\"1350\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"Sanjay Sauldie (M.Sc.)\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Verfasst von\" \/>\n\t<meta name=\"twitter:data1\" content=\"Sanjay Sauldie (M.Sc.)\" \/>\n\t<meta name=\"twitter:label2\" content=\"Gesch\u00e4tzte Lesezeit\" \/>\n\t<meta name=\"twitter:data2\" content=\"1\u00a0Minute\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/\"},\"author\":{\"name\":\"Sanjay Sauldie (M.Sc.)\",\"@id\":\"https:\\\/\\\/risawave.org\\\/#\\\/schema\\\/person\\\/a88d2a92d710b97d3eaaca6aa2a70fc4\"},\"headline\":\"Quantum Key Distribution (QKD) (Glossar)\",\"datePublished\":\"2024-06-20T21:07:37+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/\"},\"wordCount\":182,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/quantum-key-distribution-qkd-cybersecurity.jpg\",\"keywords\":[\"#3DDruck\",\"#InnovationDurchAchtsamkeit\",\"#Kostenersparnis\",\"#Lieferkette\",\"#Wertsch\u00f6pfung\"],\"articleSection\":[\"Cyberkriminalit\u00e4t und Cybersecurity\",\"Automatisierung\",\"Digitale Transformation\",\"KI Glossar\",\"Blockchain\"],\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#respond\"]}],\"copyrightYear\":\"2024\",\"copyrightHolder\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/de\\\/#organization\"}},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/\",\"url\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/\",\"name\":\"Quantum Key Distribution (QKD)\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/quantum-key-distribution-qkd-cybersecurity.jpg\",\"datePublished\":\"2024-06-20T21:07:37+00:00\",\"description\":\"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#breadcrumb\"},\"inLanguage\":\"de\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#primaryimage\",\"url\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/quantum-key-distribution-qkd-cybersecurity.jpg\",\"contentUrl\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2025\\\/08\\\/quantum-key-distribution-qkd-cybersecurity.jpg\",\"width\":1080,\"height\":1350,\"caption\":\"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Start\",\"item\":\"https:\\\/\\\/risawave.org\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Quantum Key Distribution (QKD) (Glossar)\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/risawave.org\\\/#website\",\"url\":\"https:\\\/\\\/risawave.org\\\/\",\"name\":\"risawave.org\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/risawave.org\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"de\"},{\"@type\":[\"Organization\",\"Place\"],\"@id\":\"https:\\\/\\\/risawave.org\\\/#organization\",\"name\":\"risawave.org\",\"url\":\"https:\\\/\\\/risawave.org\\\/\",\"logo\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#local-main-organization-logo\"},\"image\":{\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#local-main-organization-logo\"},\"telephone\":[\"015140530884\"],\"openingHoursSpecification\":[],\"email\":\"office@newrella.hk\",\"faxNumber\":\"newrella Limited\"},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/risawave.org\\\/#\\\/schema\\\/person\\\/a88d2a92d710b97d3eaaca6aa2a70fc4\",\"name\":\"Sanjay Sauldie (M.Sc.)\",\"sameAs\":[\"https:\\\/\\\/risawave.org\"],\"url\":\"https:\\\/\\\/risawave.org\\\/de\\\/author\\\/sanjay-sauldie\\\/\"},{\"@type\":\"ImageObject\",\"inLanguage\":\"de\",\"@id\":\"https:\\\/\\\/risawave.org\\\/quantum-key-distribution-qkd-cybersecurity\\\/#local-main-organization-logo\",\"url\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Globales-logo-scaled-1.png\",\"contentUrl\":\"https:\\\/\\\/risawave.org\\\/wp-content\\\/uploads\\\/2026\\\/01\\\/Globales-logo-scaled-1.png\",\"width\":2560,\"height\":2560,\"caption\":\"risawave.org\"}]}<\/script>\n<meta name=\"geo.placename\" content=\"\u8202\u574e\u89d2\" \/>\n<meta name=\"geo.region\" content=\"Hong Kong\" \/>\n<!-- \/ Yoast SEO Premium plugin. -->","yoast_head_json":{"title":"Quantum Key Distribution (QKD)","description":"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/","og_locale":"de_DE","og_type":"article","og_title":"Quantum Key Distribution (QKD) (Glossar)","og_description":"Quantum Key Distribution (QKD) (Glossar) - - risawave.org","og_url":"https:\/\/risawave.org\/de\/quantum-key-distribution-qkd-cybersecurity\/","og_site_name":"risawave.org","article_published_time":"2024-06-20T21:07:37+00:00","og_image":[{"width":1080,"height":1350,"url":"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg","type":"image\/jpeg"}],"author":"Sanjay Sauldie (M.Sc.)","twitter_card":"summary_large_image","twitter_misc":{"Verfasst von":"Sanjay Sauldie (M.Sc.)","Gesch\u00e4tzte Lesezeit":"1\u00a0Minute"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#article","isPartOf":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/"},"author":{"name":"Sanjay Sauldie (M.Sc.)","@id":"https:\/\/risawave.org\/#\/schema\/person\/a88d2a92d710b97d3eaaca6aa2a70fc4"},"headline":"Quantum Key Distribution (QKD) (Glossar)","datePublished":"2024-06-20T21:07:37+00:00","mainEntityOfPage":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/"},"wordCount":182,"commentCount":0,"publisher":{"@id":"https:\/\/risawave.org\/#organization"},"image":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#primaryimage"},"thumbnailUrl":"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg","keywords":["#3DDruck","#InnovationDurchAchtsamkeit","#Kostenersparnis","#Lieferkette","#Wertsch\u00f6pfung"],"articleSection":["Cyberkriminalit\u00e4t und Cybersecurity","Automatisierung","Digitale Transformation","KI Glossar","Blockchain"],"inLanguage":"de","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#respond"]}],"copyrightYear":"2024","copyrightHolder":{"@id":"https:\/\/risawave.org\/de\/#organization"}},{"@type":"WebPage","@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/","url":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/","name":"Quantum Key Distribution (QKD)","isPartOf":{"@id":"https:\/\/risawave.org\/#website"},"primaryImageOfPage":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#primaryimage"},"image":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#primaryimage"},"thumbnailUrl":"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg","datePublished":"2024-06-20T21:07:37+00:00","description":"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!","breadcrumb":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#breadcrumb"},"inLanguage":"de","potentialAction":[{"@type":"ReadAction","target":["https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/"]}]},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#primaryimage","url":"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg","contentUrl":"https:\/\/risawave.org\/wp-content\/uploads\/2025\/08\/quantum-key-distribution-qkd-cybersecurity.jpg","width":1080,"height":1350,"caption":"Entdecken Sie, wie Quantum Key Distribution (QKD) Ihre Daten sch\u00fctzt \u2013 erfahren Sie mehr \u00fcber sichere Kommunikation jetzt!"},{"@type":"BreadcrumbList","@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Start","item":"https:\/\/risawave.org\/"},{"@type":"ListItem","position":2,"name":"Quantum Key Distribution (QKD) (Glossar)"}]},{"@type":"WebSite","@id":"https:\/\/risawave.org\/#website","url":"https:\/\/risawave.org\/","name":"risawave.org","description":"","publisher":{"@id":"https:\/\/risawave.org\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/risawave.org\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"de"},{"@type":["Organization","Place"],"@id":"https:\/\/risawave.org\/#organization","name":"risawave.org","url":"https:\/\/risawave.org\/","logo":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#local-main-organization-logo"},"image":{"@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#local-main-organization-logo"},"telephone":["015140530884"],"openingHoursSpecification":[],"email":"office@newrella.hk","faxNumber":"newrella Limited"},{"@type":"Person","@id":"https:\/\/risawave.org\/#\/schema\/person\/a88d2a92d710b97d3eaaca6aa2a70fc4","name":"Sanjay Sauldie (M.Sc.)","sameAs":["https:\/\/risawave.org"],"url":"https:\/\/risawave.org\/de\/author\/sanjay-sauldie\/"},{"@type":"ImageObject","inLanguage":"de","@id":"https:\/\/risawave.org\/quantum-key-distribution-qkd-cybersecurity\/#local-main-organization-logo","url":"https:\/\/risawave.org\/wp-content\/uploads\/2026\/01\/Globales-logo-scaled-1.png","contentUrl":"https:\/\/risawave.org\/wp-content\/uploads\/2026\/01\/Globales-logo-scaled-1.png","width":2560,"height":2560,"caption":"risawave.org"}]},"geo.placename":"\u8202\u574e\u89d2","geo.region":"Hong Kong"},"_links":{"self":[{"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/posts\/342591","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/comments?post=342591"}],"version-history":[{"count":0,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/posts\/342591\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/media\/342590"}],"wp:attachment":[{"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/media?parent=342591"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/categories?post=342591"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/risawave.org\/de\/wp-json\/wp\/v2\/tags?post=342591"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}