{"id":41268,"date":"2025-09-23T00:40:22","date_gmt":"2025-09-22T22:40:22","guid":{"rendered":"https:\/\/2b-advice.com\/glossary\/need-to-know-prinzip\/"},"modified":"2025-09-25T19:11:53","modified_gmt":"2025-09-25T17:11:53","slug":"need-to-know-prinzip","status":"publish","type":"glossary","link":"https:\/\/2b-advice.com\/de\/glossary\/need-to-know-prinzip\/","title":{"rendered":"Need-to-know-Prinzip"},"content":{"rendered":"<h1>Need-to-know-Prinzip<\/h1>\n<p><strong>Was bedeutet Need-to-know-Prinzip?<\/strong><\/p>\n<p>Das Need-to-know-Prinzip (deutsch sinngem\u00e4\u00df: Kenntnis nur, wenn n\u00f6tig), auch Erforderlichkeitsprinzip genannt, beschreibt den Umstand, dass jeder Besch\u00e4ftigte in einer verantwortlichen Stelle nur die f\u00fcr ihn relevanten Informationen erh\u00e4lt, die er zur Erf\u00fcllung seiner jeweiligen Aufgabe ben\u00f6tigt. Es stellt damit eine wichtige TOM zur Erreichung eines angemessenen Sicherheitsniveaus dar (Art. 32 Abs. 1 DSGVO), weil hierdurch die unn\u00f6tige Verbreitung von Informationen verhindert und die Beschr\u00e4nkung der Kenntnisnahme derselben auf das notwendige Minimum beschr\u00e4nkt wird. Je weniger Personen z. B. auf bestimmte personenbezogene Daten Zugriff haben (weil sie diesen auch nicht ben\u00f6tigen), desto geringer ist das Risiko von Datenpannen. Die Umsetzung in die Praxis des Need-to-know-Prinzips erfolgt etwa mithilfe eines Benutzerrechte-Konzepts.<\/p>\n<h2>Praxisbeispiel<\/h2>\n<p>Bei der Verarbeitung von Daten ber\u00fccksichtigt das Unternehmen das Prinzip der Need-to-know-Prinzip, indem es nur erforderliche Daten erhebt und transparent \u00fcber deren Nutzung informiert.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Das Need-to-know-Prinzip (deutsch sinngem\u00e4\u00df: Kenntnis nur, wenn n\u00f6tig), auch Erforderlichkeitsprinzip genannt, beschreibt den Umstand, dass jeder Besch\u00e4ftigte in einer verantwortlichen Stelle nur die f\u00fcr ihn relevanten Informationen erh\u00e4lt, die er zur Erf\u00fcllung seiner jeweiligen Aufgabe ben\u00f6tigt. Es stellt damit eine wichtige TOM zur Erreichung eines angemessenen Sicherheitsniveaus dar (Art. 32 Abs. 1 DSGVO), weil hierdurch die unn\u00f6tige Verbreitung von Informationen verhindert und die Beschr\u00e4nkung der Kenntnisnahme derselben auf das notwendige Minimum beschr\u00e4nkt wird. Je weniger Personen z. B. auf bestimmte personenbezogene Daten Zugriff haben (weil sie diesen auch nicht ben\u00f6tigen), desto geringer ist das Risiko von Datenpannen. Die Umsetzung in die Praxis des Need-to-know-Prinzips erfolgt etwa mithilfe eines Benutzerrechte-Konzepts.<\/p>\n","protected":false},"author":1,"featured_media":0,"menu_order":0,"template":"","meta":{"footnotes":""},"class_list":["post-41268","glossary","type-glossary","status-publish","hentry"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Need-to-know-Prinzip - Ailance<\/title>\n<meta name=\"description\" content=\"Begriff Need-to-know-Prinzip im Datenschutz: Definition, Zweck &amp; Anwendung \u2013 DSGVO\u2011Bezug. 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