{"id":197768,"date":"2025-09-26T06:46:00","date_gmt":"2025-09-26T05:46:00","guid":{"rendered":"https:\/\/liora.io\/en\/?p=197768"},"modified":"2026-02-06T07:42:11","modified_gmt":"2026-02-06T06:42:11","slug":"all-about-shadow-it","status":"publish","type":"post","link":"https:\/\/liora.io\/en\/all-about-shadow-it","title":{"rendered":"Shadow IT: What is it? What dangers does it pose?"},"content":{"rendered":"<b>Shadow IT, or ghost IT, stealthily infiltrates companies without full awareness. Unauthorized tools, off-radar usage, exposed data\u2026 this rapidly growing phenomenon can compromise your cybersecurity if not addressed. Discover its risks, causes, occasional benefits, and how to tackle it effectively.<\/b>\n\n<style><br \/>\n.elementor-heading-title{padding:0;margin:0;line-height:1}.elementor-widget-heading .elementor-heading-title[class*=elementor-size-]>a{color:inherit;font-size:inherit;line-height:inherit}.elementor-widget-heading .elementor-heading-title.elementor-size-small{font-size:15px}.elementor-widget-heading .elementor-heading-title.elementor-size-medium{font-size:19px}.elementor-widget-heading .elementor-heading-title.elementor-size-large{font-size:29px}.elementor-widget-heading .elementor-heading-title.elementor-size-xl{font-size:39px}.elementor-widget-heading .elementor-heading-title.elementor-size-xxl{font-size:59px}<\/style>\n<h2>What is Shadow IT?<\/h2>\n<h3>Definition of Shadow IT<\/h3>\nWhen you utilize an application or digital tool without your IT department&#8217;s approval, you engage in what&#8217;s known as <b>Shadow IT<\/b>. In French, it&#8217;s also called <b>ghost IT<\/b>. This could involve a <a href=\"https:\/\/liora.io\/en\/all-about-cloud-computing\">cloud<\/a> service, a messaging application, a collaborative tool, or even simple software downloaded without internal validation.\n\nThese practices are often adopted for convenience: to bypass systems perceived as too slow or restrictive. However, they <b>evade all control<\/b>, creating invisible vulnerabilities in your company&#8217;s infrastructure. It is thus essential to understand their mechanisms to act effectively.\n<h3>Shadow IT vs Shadowing: What&#8217;s the Difference?<\/h3>\nThese two concepts can cause confusion, but they represent very distinct realities. This table provides a clear comparison:\n<table style=\"width: 100%; border-collapse: collapse;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Concept<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Definition<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Main Objective<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\"><strong>Shadow IT<\/strong><\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Use of technology without IT department approval<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Improve efficiency or bypass internal constraints<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\"><strong>Shadowing<\/strong><\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Discreet observation of a task or IT-related role<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Train, supervise, or analyze actual usage<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nIf you&#8217;ve mixed up these two concepts, you&#8217;re not alone. But now, you know one is often risky while the other is generally valuable for learning or <a href=\"https:\/\/liora.io\/en\/all-about-security-audit\">audit<\/a> purposes.\n\n<style><br \/>\n.elementor-widget-image{text-align:center}.elementor-widget-image a{display:inline-block}.elementor-widget-image a img[src$=\".svg\"]{width:48px}.elementor-widget-image img{vertical-align:middle;display:inline-block}<\/style>\t\t\t\t\t\t\t\t\t\t\t\t<img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-15.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-15.png 1536w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-15-300x200.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-15-1024x683.png 1024w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-15-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\">\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Find out more about Shadow IT<\/a><\/div><\/div>\n\n<h3>Why is it Referred to as Ghost IT?<\/h3>\nThe term <b>ghost IT<\/b> isn&#8217;t an exaggeration. It covers all those technologies that <b>operate in the shadows<\/b>, outside official oversight. Like forgotten software on a workstation or a messaging app used without authorization, they might seem harmless but can undermine the entire organization.\n\nWhen discussing ghost IT, the focus is on the issue of <b>visibility<\/b>: that which is unseen or unchecked evades all governance.\n<h2>What are the Risks Associated with Shadow IT?<\/h2>\n<h3>Increasing Vulnerabilities<\/h3>\nWith every unauthorized tool you use, you open <b>an additional doorway<\/b> to the outside world. It might seem trivial, but by multiplying these unchecked accesses, you compromise the overall security structure. Here&#8217;s a clear summary of this logic:\n<table style=\"width: 100%; border-collapse: collapse;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Vulnerability Source<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Associated Risk<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Potential Consequence<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Unsecured cloud applications<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Data leakage<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Loss of confidentiality<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">File sharing without protection<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Unencrypted transmission<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Theft or tampering of documents<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Lack of updates<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Exploitation of known vulnerabilities<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Malicious intrusions<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<h2>How to Detect and Monitor Shadow IT in Your Company?<\/h2>\n<h3>Implement Automatic Detection Tools<\/h3>\nYou can&#8217;t manually monitor every action of every employee. Therefore, you need solutions capable of <b>automatically detecting unauthorized uses<\/b> such as IDS. Specialized tools are available to analyze network traffic, detect active cloud services, or alert you of suspicious usage.\n\nHere&#8217;s how these tools help you practically:\n<table style=\"width: 100%; border-collapse: collapse;\">\n<thead>\n<tr>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Tool Function<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Benefit<\/th>\n<th style=\"border: 1px solid #ccc; padding: 8px;\">Tool Examples<\/th>\n<\/tr>\n<\/thead>\n<tbody>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Web traffic scanning<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Identify services used without approval<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Zscaler, Netskope<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">API analysis<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Detect connections to external services<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Cisco Umbrella<\/td>\n<\/tr>\n<tr>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Real-time alerts<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Immediate response in case of threat<\/td>\n<td style=\"border: 1px solid #ccc; padding: 8px;\">Microsoft Defender for Cloud Apps<\/td>\n<\/tr>\n<\/tbody>\n<\/table>\nBy equipping yourself with these tools, you regain control without restricting your teams. It&#8217;s a decisive step towards a more enlightened, balanced, and proactive <a href=\"https:\/\/liora.io\/en\/cybersecurity-the-ultimate-guide\">cybersecurity<\/a> stance.\n\n<img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-18.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-18.png 1536w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-18-300x200.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-18-1024x683.png 1024w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-18-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\">\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Learning to combat shadow IT<\/a><\/div><\/div>\n\n<h2>What Strategies to Effectively Combat Shadow IT?<\/h2>\n<h3>Centralize Approved Tools<\/h3>\nTo reduce Shadow IT, start by <b>offering credible and validated alternatives<\/b>. If your employees resort to other solutions, it&#8217;s often because they can&#8217;t find what they need within the official environment.\n\nProvide them with a <b>clear catalog of authorized tools<\/b>, updated regularly. Opt for modern, user-friendly, and well-integrated SaaS solutions to meet <b>real business needs<\/b>. Imposing unsuitable tools indirectly encourages circumvention.\n\nThe more accessible, efficient, and user-friendly your tools are, the less your teams will feel the need to operate in the shadows.\n<h3>Enforce Data Governance<\/h3>\nNo anti-Shadow IT strategy can succeed without strong <b>data governance<\/b>. This means defining who has access to what, in what context, and with what rights. This clarity protects both your information system and your employees.\n\nEstablish <b>rules for managing and circulating data<\/b> within the company. This includes validation processes for adopting new tools and regular checks on the flow of sensitive information.\n\nWell-structured governance allows you to <b>prevent rather than suffer<\/b>: you anticipate usage instead of managing incidents reactively.\n<h3>Incorporate Shadow IT into Cybersecurity Policy<\/h3>\nRather than viewing Shadow IT as a mere deviation, consider it an <b>integrated threat<\/b> within your cybersecurity policy. Today, ignoring this practice is akin to leaving an open breach in your defenses.\n\nYour security strategy should include:\n<ul>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Continuous detection processes<\/b> for Shadow IT,<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\"><b>Clear remediation rules<\/b>,<\/li>\n \t<li style=\"font-weight: 400;\" aria-level=\"1\">and most importantly, a <b>continuous awareness policy<\/b>.<\/li>\n<\/ul>\nInvolve your teams in this process by explaining risks and challenges to create a <b>shared cybersecurity culture<\/b>, rather than one that is imposed. A company where everyone feels responsible for security is better protected and more resilient.\n\n<img decoding=\"async\" width=\"1536\" height=\"1024\" src=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-16.png\" alt=\"\" loading=\"lazy\" srcset=\"https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-16.png 1536w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-16-300x200.png 300w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-16-1024x683.png 1024w, https:\/\/liora.io\/app\/uploads\/sites\/9\/2025\/07\/output1-16-768x512.png 768w\" sizes=\"(max-width: 1536px) 100vw, 1536px\">\n\n<div class=\"wp-block-buttons is-layout-flex wp-block-buttons-is-layout-flex is-content-justification-center\"><div class=\"wp-block-button \"><a class=\"wp-block-button__link wp-element-button \" href=\"\/en\/courses\/data-ai\/\">Become a cybersecurity expert<\/a><\/div><\/div>\n\n<h2>Conclusion<\/h2>\nShadow IT is no longer a marginal phenomenon: it permeates all areas, driven by agile yet unsupervised usage. Ignoring these practices as a company weakens your security, often without you even realizing it. By understanding the issues, implementing appropriate tools, and educating your teams, you turn an invisible risk into a lever for continuous improvement.","protected":false},"excerpt":{"rendered":"<p>Shadow IT, or ghost IT, stealthily infiltrates companies without full awareness. Unauthorized tools, off-radar usage, exposed data\u2026 this rapidly growing phenomenon can compromise your cybersecurity if not addressed. Discover its risks, causes, occasional benefits, and how to tackle it effectively. What is Shadow IT? Definition of Shadow IT When you utilize an application or digital [&hellip;]<\/p>\n","protected":false},"author":74,"featured_media":197769,"comment_status":"open","ping_status":"open","sticky":false,"template":"elementor_theme","format":"standard","meta":{"_acf_changed":false,"editor_notices":[],"footnotes":""},"categories":[2426],"class_list":["post-197768","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-cybersecurity"],"acf":[],"_links":{"self":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/197768","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/users\/74"}],"replies":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/comments?post=197768"}],"version-history":[{"count":5,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/197768\/revisions"}],"predecessor-version":[{"id":205517,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/posts\/197768\/revisions\/205517"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media\/197769"}],"wp:attachment":[{"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/media?parent=197768"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/liora.io\/en\/wp-json\/wp\/v2\/categories?post=197768"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}