{"id":29043,"date":"2024-04-23T10:32:17","date_gmt":"2024-04-23T08:32:17","guid":{"rendered":"https:\/\/stage-fp.webenv.pl\/blog\/?p=29043"},"modified":"2025-10-31T12:08:13","modified_gmt":"2025-10-31T11:08:13","slug":"data-classification","status":"publish","type":"post","link":"https:\/\/www.future-processing.com\/blog\/data-classification\/","title":{"rendered":"Data classification: the backbone of effective data security"},"content":{"rendered":"\n<p>Statistics indicate that in 2024 we will produce about <a href=\"https:\/\/explodingtopics.com\/blog\/data-generated-per-day\" rel=\"nofollow noopener\">147 zettabytes of data<\/a>. That&#8217;s a lot, and although some of it may not really matter for your organisation, the part that matters is still enormous.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What is data classification?<\/h2>\n\n\n\n<p>Data classification is nothing else than <strong>the process of classifying data, meaning organising it in categories according to certain criteria, for example data&#8217;s level of sensitivity.<\/strong><\/p>\n\n\n\n<p>Such categorisation helps organisations manage and secure data more effectively.<\/p>\n\n\n    <div class=\"o-icon-box__wrapper\">\n        <div class=\"o-icon-box o-icon-box--big o-icon-box--italics m-cool-gray-light\">\n            <div class=\"o-icon-box__text f-headline-extra-big\">\n                It is used to identify the sensitivity, importance, or relevance of data so that appropriate security measures, access controls, and handling procedures can be applied.            <\/div>\n        <\/div>\n    <\/div>\n\n\n\n<h2 class=\"wp-block-heading\"><br>Why is the data classification process important for your security posture?<\/h2>\n\n\n\n<p>Data classification process is of paramount importance for every organisation&#8217;s security posture as it allows organisations to <strong>identify and prioritise their most sensitive data and critical information, and implement effective access controls.<\/strong><\/p>\n\n\n\n<p>It also <strong>ensures compliance with security regulations,<\/strong> as many regulatory governing bodies require data to be labelled. In case of a data breach, data classification <strong>facilitates a more targeted and efficient response,<\/strong> needed to mitigate the impact of such an incident.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are the types of data classification?<\/h2>\n\n\n\n<p>Data classification involves <strong>categorising information based on its attributes, sensitivity, and importance.<\/strong> There are many different types of classification that can be used by an organisation, depending on its specific needs and goals.<\/p>\n\n\n\n<p>There are however <strong>three main types of data classification<\/strong> that can be used by businesses of all sizes and industries:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>content-based classification,<\/li>\n\n\n\n<li>context-based classification, and<\/li>\n\n\n\n<li>user-based classification.<\/li>\n<\/ul>\n\n\n\n<p><strong>Content-based classification<\/strong> allows to organise data depending on the content of the document, <strong>contact-based classification<\/strong> looks at the ways data is being used and at who is accessing it, while <strong>user-based classification<\/strong> relies on user-knowledge selection of the document.<\/p>\n\n\n\n<p>Other common types of data classification include <strong>confidentially-based classification<\/strong> (which looks at whether data is public, confidential or restricted), <strong>regulatory-based classification<\/strong> (looking at whether it is PII \u2013 personally identifiable information, PHI \u2013 protected health information, or financial data), <strong>data type-based classification<\/strong> and <strong>lifecycle-based classification.<\/strong><\/p>\n\n\n\n<p>To respond to their specific needs and environment, organisations often use a combination of those classification types, creating a system that works for them and aligns with their business goals.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are the levels of data classification?<\/h2>\n\n\n\n<p>The process of data classification involves assigning a different data classification level or tier to data, based on its sensitivity, importance, and confidentiality. Those levels include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><strong>public data<\/strong>, available locally or on the Internet, often shared, updated and passed around;<\/li>\n\n\n\n<li><strong>internal data<\/strong>, intended to be used within a certain organisation and not by the public or external parties;<\/li>\n\n\n\n<li><strong>confidential data<\/strong>, meaning sensitive information that requires protection;<\/li>\n\n\n\n<li><strong>restricted data<\/strong>, meaning highly sensitive information, with access limited to a specific group of people.<\/li>\n<\/ul>\n\n\n\n<figure class=\"wp-block-image aligncenter size-full\"><img fetchpriority=\"high\" decoding=\"async\" width=\"960\" height=\"799\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2024\/04\/Levels_data_classification.jpg\" alt=\"Data classification levels\" class=\"wp-image-29045\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2024\/04\/Levels_data_classification.jpg 960w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2024\/04\/Levels_data_classification-300x250.jpg 300w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2024\/04\/Levels_data_classification-768x639.jpg 768w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2024\/04\/Levels_data_classification-481x400.jpg 481w\" sizes=\"(max-width: 960px) 100vw, 960px\" \/><figcaption class=\"wp-element-caption\"><em>The levels of data classification<\/em><\/figcaption><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\"><br>What are examples of data classification?<\/h2>\n\n\n\n<p>The trickiest part of data classification is the moment of <strong>assigning data category.<\/strong> Here are some data classification examples that may help you in the process:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>documents considered <strong>public<\/strong> data include press releases, marketing materials, content of a website, addresses, phone numbers;<\/li>\n\n\n\n<li>documents considered <strong>internal<\/strong> include departmental reports, company newsletters, employee directories;<\/li>\n\n\n\n<li>documents considered <strong>confidential<\/strong> include financial reports, business plans, researches, internal policies, social security numbers, medical reports, customer data;<\/li>\n\n\n\n<li>documents considered <strong>restricted data<\/strong> include trade secrets, intellectual property, highly sensitive financial information, reports prepared by the government.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><br>The intersection of classification of data and privacy regulations<\/h2>\n\n\n\n<p>Data classification plays a crucial role in meeting <a href=\"https:\/\/www.future-processing.com\/blog\/gdpr-the-7-principles-of-data-processing\/\">data protection requirements<\/a>. By integrating data classification practices into their overall <strong>data management strategy<\/strong> organisations can <strong>align with privacy regulations,<\/strong> enhance their data protection practices, and demonstrate a commitment to safeguarding sensitive and personal information.<\/p>\n\n\n\n<p>What&#8217;s more, data classification helps in <strong>achieving and maintaining compliance with evolving privacy requirements in various jurisdictions.<\/strong><\/p>\n\n\n\n<p>Read more about data security:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/data-security-and-privacy-the-50-generations-biggest-concern\/\">Data security and privacy<\/a><\/li>\n\n\n\n<li><a href=\"https:\/\/www.future-processing.com\/blog\/7-common-big-data-security-issues\/\">Big Data security: challenges<\/a><\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\"><br>Best practices in data classification for enhanced security<\/h2>\n\n\n\n<p>To help you kick start with your data classification processes or improve your existing ones, here is<strong> a quick checklist of best practices in data classification for enhanced security:<\/strong><\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li>Understand <strong>data protection regulations<\/strong> relevant to your industry and geographic location;<\/li>\n\n\n\n<li>Establish a clear and understandable <strong>data classification policy;<\/strong><\/li>\n\n\n\n<li><strong>Involve stakeholders<\/strong> from different departments to ensure a comprehensive and well-rounded approach;<\/li>\n\n\n\n<li><strong>Automate<\/strong> your data classification processes to reduce manual efforts and mistakes;<\/li>\n\n\n\n<li><strong>Educate and train your employees<\/strong> about the importance of data classification and how to stick to it in everyday life;<\/li>\n\n\n\n<li>Be consistent in your <strong>labelling system;<\/strong><\/li>\n\n\n\n<li>Regularly <strong>review and update <\/strong>your data classification methods to ensure they remain aligned with your evolving business needs.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\"><br>Transform your data strategy with Future Processing<\/h2>\n\n\n\n<p>Data classification is a complex, long-term process that lies at the very heart of an effective data strategy of each company. But you don&#8217;t need to face it on your own. It is much better to <strong>use expertise and experience of professionals <\/strong>who are doing it on daily basis.<\/p>\n\n\n\n<p>At <a href=\"https:\/\/www.future-processing.com\/services\/data-solutions\/\" target=\"_blank\" rel=\"noreferrer noopener\">Future Processing we have all it takes<\/a> to allow you to make the most of your information assets and apply innovative data solutions to your business. <a href=\"https:\/\/www.future-processing.com\/contact\/\">Get in touch with us today<\/a> to <strong>discuss your options and find the best solutions that will take your organisation to the next level.<\/strong><\/p>\n\n\n<div class=\"b-cta-banner m-gradient-light\">\n            <a href=\"https:\/\/www.future-processing.com\/services\/data-solutions\/\" class=\"b-cta-banner__image-container\" data-elementclick=\"article-banner\" data-elementname=\"Data Science and Engineering\">\n            <img decoding=\"async\" width=\"450\" height=\"450\" src=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing.png\" class=\"attachment-full size-full\" alt=\"Data_Solutions_Consulting_Future_Processing\" srcset=\"https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing.png 450w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-300x300.png 300w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-150x150.png 150w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-400x400.png 400w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-24x24.png 24w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-48x48.png 48w, https:\/\/www.future-processing.com\/blog\/wp-content\/uploads\/2022\/12\/Data_Solutions_Consulting_Future_Processing-96x96.png 96w\" sizes=\"(max-width: 450px) 100vw, 450px\" \/>        <\/a>\n    \n        <a href=\"https:\/\/www.future-processing.com\/services\/data-solutions\/\" class=\"b-cta-banner__url b-cta-banner__text-container\" data-elementclick=\"article-banner\" data-elementname=\"Data Science and Engineering\">\n                    <div class=\"b-cta-banner__text\">\n                                                    <h3 class=\"f-headline-extra-big b-cta-banner__header\">\n                        Data Science and Engineering                    <\/h3>\n                \n                                    <div class=\"f-paragraph\">\n                        <p>Process data, base business decisions on knowledge and improve your day-to-day operations.<\/p>\n                    <\/div>\n                \n                                    <div class=\"o-button o-button--primary o-button--s o-button--icon-right o-button--arrow\">\n                        <span>Let\u2019s work together<\/span>\n                        <svg class='o-icon o-icon--16 o-icon--arrow '>\n            <use xlink:href='#icon-16_arrow'><\/use>\n          <\/svg>                    <\/div>\n                            <\/div>\n                <\/a>\n    <\/div>\n","protected":false},"excerpt":{"rendered":"<p>How to effectively secure all that data and ensure its compliance with regulatory standards? The answer is data classification.<\/p>\n","protected":false},"author":204,"featured_media":29044,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[1989],"tags":[],"coauthors":[2097],"class_list":["post-29043","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-data-solutions"],"acf":{"reading-time":"","show-toc-sublists":false,"image":"","logo":"","button1":{"button1_type":"none","button":""},"button2":{"button2_type":"none","button":""},"person":{"person_photo":"","person_name":"","person_position":""}},"_links":{"self":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/29043","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/users\/204"}],"replies":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/comments?post=29043"}],"version-history":[{"count":3,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/29043\/revisions"}],"predecessor-version":[{"id":34570,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/posts\/29043\/revisions\/34570"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/media\/29044"}],"wp:attachment":[{"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/media?parent=29043"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/categories?post=29043"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/tags?post=29043"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/www.future-processing.com\/blog\/wp-json\/wp\/v2\/coauthors?post=29043"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}