{"id":37884,"date":"2021-06-29T10:39:19","date_gmt":"2021-06-29T08:39:19","guid":{"rendered":"https:\/\/eiposgrados.com\/?p=37884"},"modified":"2021-06-29T11:26:47","modified_gmt":"2021-06-29T09:26:47","slug":"what-is-large-scale-data-processing","status":"publish","type":"post","link":"https:\/\/eiposgrados.com\/eng\/blog-dpo\/compliance\/que-es-el-tratamiento-de-datos-a-gran-escala\/","title":{"rendered":"What is large-scale data processing?"},"content":{"rendered":"

To define a concept as diffuse and not very specific as that of "big scale"<\/strong>, present in the RGPD, in the cases of mandatory appointment of Data Protection Officers, or in the cases of need to carry out a Privacy Impact Assessment, we have to go to the \u201c\u201cGuidelines on data protection officers (DPO)\u201d <\/strong>of the Working Group on data protection of article 29, where he makes an approach to said concept.<\/p>\n\n\n\n

Analyze if a treatment is large scale<\/h2>\n\n\n\n

In addition to giving examples, it is mentioned that, to determine by a person responsible or in charge of the treatment when there is a "large-scale" treatment, they must take into account the following aspects:<\/strong><\/p>\n\n\n\n

  • He number of affected stakeholders<\/strong>, either as a specific figure or as a proportion of the corresponding population<\/li>
  • He data volume<\/strong> or the variety of data elements that are subject to processing<\/li>
  • The duration<\/strong> or permanence of the data processing activity<\/li>
  • He scope<\/strong> geographical<\/strong> of the treatment activity.<\/li><\/ul>\n\n\n\n

    <\/p>\n\n\n\n

    \"What<\/figure><\/div>\n\n\n\n

    Risk analysis in the processing of personal data subject to RGPD<\/h2>\n\n\n\n

    Once we are clear about the aspects that we must evaluate to know if we are in the presence of a large-scale treatment, we must encrypt, or make clear, the quantity scales for each of the aspects to be evaluated. To do this, (in the absence of legal regulation) we can go to the \u201cPractical guide to risk analysis in the processing of personal data subject to the RGPD<\/strong>\u201d of the Spanish Data Protection Agency, in whose Annex I (Template for analysis of the need to carry out a DPIA) the following are established:<\/p>\n\n\n\n

    1. The number of affected subjects<\/strong> (that is, how many interested parties will be subject to this treatment) <\/li><\/ol>\n\n\n\n
      • From 0 to 10,000 (1)<\/li>
      • From 10,000 to 100,000 (2)<\/li>
      • + than 100,000 (3)<\/li><\/ul>\n\n\n\n
        1. The duration of treatment <\/strong><\/li><\/ol>\n\n\n\n
          • Instant (1)<\/li>
          • Days (2)<\/li>
          • Weeks (3)<\/li>
          • Months (4)<\/li><\/ul>\n\n\n\n
            1. The geographical extent of the treatment <\/strong><\/li><\/ol>\n\n\n\n
              • Treatment at regional level (1)<\/li>
              • National (2)\u00a0<\/li>
              • International (3)<\/li><\/ul>\n\n\n\n

                Guide for the management and notification of security breaches<\/h2>\n\n\n\n

                However, this template offers solution<\/strong> to three of the four aspects to analyze to verify whether a treatment is large-scale or not. <\/p>\n\n\n\n

                The fourth refers to the volume of data or the variety of data elements that are processed. To establish scales or figures in this regard, we can go to the \u201cGuide for the management and notification of security breaches<\/strong>\u201d of the Spanish Data Protection Agency, in whose Annex III, establishes the following scales:<\/strong><\/p>\n\n\n\n

                • Less than 100 records (1)<\/li>
                • Plus 1,000 (2) (there is a typo, it should be more than 100)<\/li>
                • Between 1,000 and 100,000 (3) <\/li>
                • More than 100,000 (4) <\/li>
                • More than 1,000,000 (5)<\/li><\/ul>\n\n\n\n

                  Calculation formulas<\/h2>\n\n\n\n

                  Once we have put figures to the four aspects to analyze to determine if a treatment is large scale, <\/strong>we must establish calculation formulas.<\/strong><\/p>\n\n\n\n

                  For it. we assign increasing numbers to each scale; and, knowing that the maximum sum of the four aspects is 15, we can establish, as a guide, that a treatment is large-scale, when the sum is equal to or greater than 9. <\/p>\n\n\n\n

                  Let's look at an example to understand this calculation system.<\/p>\n\n\n\n

                  1. The number of affected subjects is 120,000 people<\/li>
                  2. The treatment will last months.<\/li>
                  3. The treatment will have a national geographical extension<\/li>
                  4. The affected data is 50,000 (records)<\/li><\/ol>\n\n\n\n
                    \"\"<\/figure><\/div>\n\n\n\n

                    This is an indicative way of quantitatively establishing the concept of large scale, but nothing prevents other mathematical formulas from being chosen.<\/p>","protected":false},"excerpt":{"rendered":"

                    We explain what large-scale data processing is and the aspects you must take into account when analyzing it. Forward! <\/p>","protected":false},"author":59,"featured_media":37915,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[368,330],"tags":[],"class_list":["post-37884","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-compliance","category-blog-dpo"],"acf":[],"_links":{"self":[{"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/posts\/37884","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/users\/59"}],"replies":[{"embeddable":true,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/comments?post=37884"}],"version-history":[{"count":0,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/posts\/37884\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/media\/37915"}],"wp:attachment":[{"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/media?parent=37884"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/categories?post=37884"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/eiposgrados.com\/eng\/wp-json\/wp\/v2\/tags?post=37884"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}