{
  "@context": "https://schema.org",
  "@id": "https://webspecification.com/spec/privacy/data-minimization.jsonld",
  "@graph": [
    {
      "@type": "TechArticle",
      "@id": "https://webspecification.com/spec/privacy/data-minimization/#article",
      "headline": "Data minimisation",
      "description": "Collect only the personal data you actually need for a specific purpose, keep it only as long as you need it, and redact it from anywhere it leaks unnecessarily.",
      "url": "https://webspecification.com/spec/privacy/data-minimization/",
      "inLanguage": "en",
      "isPartOf": {
        "@type": "WebSite",
        "@id": "https://webspecification.com/#website",
        "name": "Web Specification Studio",
        "url": "https://webspecification.com"
      },
      "author": {
        "@type": "Person",
        "name": "Web Specification Studio",
        "url": "https://webspecification.com"
      },
      "publisher": {
        "@type": "Organization",
        "@id": "https://webspecification.com/#organization",
        "name": "Web Specification Studio",
        "url": "https://webspecification.com"
      },
      "license": "https://creativecommons.org/licenses/by/4.0/",
      "dateModified": "2026-05-29T09:13:20.000Z",
      "citation": [
        {
          "@type": "CreativeWork",
          "name": "GDPR Article 5 — Principles relating to processing of personal data",
          "url": "https://gdpr-info.eu/art-5-gdpr/",
          "publisher": {
            "@type": "Organization",
            "name": "EU GDPR"
          }
        },
        {
          "@type": "CreativeWork",
          "name": "ICO — Data minimisation",
          "url": "https://ico.org.uk/for-organisations/uk-gdpr-guidance-and-resources/data-protection-principles/a-guide-to-the-data-protection-principles/data-minimisation/",
          "publisher": {
            "@type": "Organization",
            "name": "ICO"
          }
        },
        {
          "@type": "CreativeWork",
          "name": "EDPB Guidelines 4/2019 on Article 25 Data Protection by Design and by Default",
          "url": "https://edpb.europa.eu/our-work-tools/our-documents/guidelines/guidelines-42019-article-25-data-protection-design-and_en",
          "publisher": {
            "@type": "Organization",
            "name": "EDPB"
          }
        }
      ]
    },
    {
      "@type": "BreadcrumbList",
      "@id": "https://webspecification.com/spec/privacy/data-minimization/#breadcrumb",
      "itemListElement": [
        {
          "@type": "ListItem",
          "position": 1,
          "name": "Home",
          "item": "https://webspecification.com/"
        },
        {
          "@type": "ListItem",
          "position": 2,
          "name": "Spec",
          "item": "https://webspecification.com/spec/"
        },
        {
          "@type": "ListItem",
          "position": 3,
          "name": "Privacy",
          "item": "https://webspecification.com/spec/privacy/"
        },
        {
          "@type": "ListItem",
          "position": 4,
          "name": "Data minimisation",
          "item": "https://webspecification.com/spec/privacy/data-minimization/"
        }
      ]
    }
  ]
}