{"id":7641,"date":"2026-09-03T14:16:25","date_gmt":"2026-09-03T08:46:25","guid":{"rendered":"https:\/\/www.akgvg.com\/blog\/?p=7641"},"modified":"2026-09-10T15:11:22","modified_gmt":"2026-09-10T09:41:22","slug":"payroll-fraud-risks-what-internal-auditors-commonly-review","status":"publish","type":"post","link":"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/","title":{"rendered":"Payroll Fraud Risks: What Internal Auditors Commonly Review"},"content":{"rendered":"<p>For many organizations, payroll is one of their biggest recurring costs, and therefore an important place to control the finances and risk. Payroll systems can automate salary calculation and employee payment but if processes are not effective, there are opportunities for payroll fraud. Some of the risks businesses could encounter are fake employees, unauthorized salary changes, overtime being double counted and attendance logs being tampered with. That&#8217;s why <strong><a href=\"https:\/\/www.akgvg.com\/internal-audit\">internal audit<\/a><\/strong> is a crucial component in reviewing payroll controls and determining if there are weaknesses that could lead to major financial losses.<\/p>\n<div id=\"ez-toc-container\" class=\"ez-toc-v2_0_83 counter-hierarchy ez-toc-counter ez-toc-grey ez-toc-container-direction\">\n<div class=\"ez-toc-title-container\">\n<p class=\"ez-toc-title\" style=\"cursor:inherit\">Table of Contents<\/p>\n<span class=\"ez-toc-title-toggle\"><a href=\"#\" class=\"ez-toc-pull-right ez-toc-btn ez-toc-btn-xs ez-toc-btn-default ez-toc-toggle\" aria-label=\"Toggle Table of Content\"><span class=\"ez-toc-js-icon-con\"><span class=\"\"><span class=\"eztoc-hide\" style=\"display:none;\">Toggle<\/span><span class=\"ez-toc-icon-toggle-span\"><svg style=\"fill: #999;color:#999\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" class=\"list-377408\" width=\"20px\" height=\"20px\" viewBox=\"0 0 24 24\" fill=\"none\"><path d=\"M6 6H4v2h2V6zm14 0H8v2h12V6zM4 11h2v2H4v-2zm16 0H8v2h12v-2zM4 16h2v2H4v-2zm16 0H8v2h12v-2z\" fill=\"currentColor\"><\/path><\/svg><svg style=\"fill: #999;color:#999\" class=\"arrow-unsorted-368013\" xmlns=\"http:\/\/www.w3.org\/2000\/svg\" width=\"10px\" height=\"10px\" viewBox=\"0 0 24 24\" version=\"1.2\" baseProfile=\"tiny\"><path d=\"M18.2 9.3l-6.2-6.3-6.2 6.3c-.2.2-.3.4-.3.7s.1.5.3.7c.2.2.4.3.7.3h11c.3 0 .5-.1.7-.3.2-.2.3-.5.3-.7s-.1-.5-.3-.7zM5.8 14.7l6.2 6.3 6.2-6.3c.2-.2.3-.5.3-.7s-.1-.5-.3-.7c-.2-.2-.4-.3-.7-.3h-11c-.3 0-.5.1-.7.3-.2.2-.3.5-.3.7s.1.5.3.7z\"\/><\/svg><\/span><\/span><\/span><\/a><\/span><\/div>\n<nav><ul class='ez-toc-list ez-toc-list-level-1 ' ><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-1\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#The_Necessity_of_Robust_Payroll_Controls\" >The Necessity of Robust Payroll Controls<\/a><ul class='ez-toc-list-level-3' ><li class='ez-toc-heading-level-3'><a class=\"ez-toc-link ez-toc-heading-2\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#Common_Payroll_Fraud_Risks\" >Common Payroll Fraud Risks:<\/a><\/li><\/ul><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-3\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#Recognizing_Red_Flags_with_Data_Analytics\" >Recognizing Red Flags with Data Analytics<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-4\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#Strengthening_Payroll_Controls\" >Strengthening Payroll Controls<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-5\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#Conclusion\" >Conclusion<\/a><\/li><li class='ez-toc-page-1 ez-toc-heading-level-2'><a class=\"ez-toc-link ez-toc-heading-6\" href=\"https:\/\/www.akgvg.com\/blog\/payroll-fraud-risks-what-internal-auditors-commonly-review\/#Frequently_Asked_Questions\" >Frequently Asked Questions<\/a><\/li><\/ul><\/nav><\/div>\n<h2><span class=\"ez-toc-section\" id=\"The_Necessity_of_Robust_Payroll_Controls\"><\/span><strong><b>The Necessity of Robust Payroll Controls<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>A payroll includes sensitive employee data, financial transactions, attendance details, benefits, tax details, and statutory deductions. Many departments can share data with the payroll function, and a minor control weakness could impact the accuracy of the payroll.<\/p>\n<p>Payroll transactions should be appropriately authorized, accurately calculated, adequately supported, and regularly reviewed through effective payroll controls.<\/p>\n<h3><span class=\"ez-toc-section\" id=\"Common_Payroll_Fraud_Risks\"><\/span><strong><b>Common Payroll Fraud Risks:<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h3>\n<p>Depending on the systems and controls of the organization, payroll fraud can manifest itself in many different ways.<\/p>\n<p><strong>Ghost Employees<\/strong><\/p>\n<p>A ghost employee is a fictitious or inactive employee recorded in the payroll system for the purpose of making unauthorized salary payments. Payroll records can be compared with HR databases, attendance records and bank information to uncover any unusual or duplicate data.<\/p>\n<p><strong>Unauthorized Salary Changes<\/strong><\/p>\n<p>Any changes to employee salary, allowances, bonuses or deductions should be approved through a clear procedure. Unauthorized changes can result in excessive or inappropriate payments.<\/p>\n<p><strong>Inflated Overtime Claims<\/strong><\/p>\n<p>Overtime records can be falsified by the employee\/supervisor to be paid for hours that were not clocked. Overtime trends, overtime approvals, attendance patterns and departmental trends are typical areas auditors cover.<\/p>\n<p><strong>Manipulated Attendance<\/strong><\/p>\n<p>Wages, overtime leave deductions and incentives can all be impacted by incorrect attendance records. Attendance data can be compared to access-control systems or approved leave information to help uncover discrepancies.<\/p>\n<p>Here are some of the most common areas where Internal Auditors look for information.<\/p>\n<p>A payroll internal audit typically reviews both the financial transactions and controls the transactions.<\/p>\n<p><strong>Employee Master Data<\/strong><\/p>\n<p>Employee records can be audited for duplicate bank accounts, addresses that seem unusual for an employee, missing documentation, inactive employees, and unexplained changes to personal and compensation data.<\/p>\n<p><strong>Payroll Access Controls<\/strong><\/p>\n<p>Access to payroll systems should be limited based on the job functions. Auditors evaluate whether employee(s) can enter, change, approve and process payroll transactions without proper segregation of duties.<\/p>\n<p><strong>Payroll Reconciliations<\/strong><\/p>\n<p>Payroll register should be checked against accounting records and bank payments. Variances should be investigated and documented rather than carried forward without explanation.<\/p>\n<p><strong>Approval and Authorization<\/strong><\/p>\n<p>Auditors review whether new employees, changes in salary, bonuses, overtime and termination payments have been approved by authorized personnel.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Recognizing_Red_Flags_with_Data_Analytics\"><\/span><strong><b>Recognizing Red Flags with Data Analytics<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Today, data analytics drives payroll audits in detecting unusual patterns among a large workforce. Auditors can review transactions to see if there are duplicate bank accounts, excessive overtime, similar payment amounts, rapid raises, or payments after an employee&#8217;s recorded termination date.<\/p>\n<p>These techniques can help auditors focus on transactions that may present higher risks and supplement traditional sampling procedures.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Strengthening_Payroll_Controls\"><\/span><strong><b>Strengthening Payroll Controls<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>Avoiding payroll fraud risks can involve having clear responsibilities and effective preventive and detective controls in place within an organization. Key elements are the review of employee master data regularly, segregation of duties, controlled access to the system, independent payroll approvals and periodic payroll reconciliations.<\/p>\n<p>In addition, management should promptly review and address any unusual payroll trends and correct any control weaknesses identified.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Conclusion\"><\/span><strong><b>Conclusion<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p>When organizations are heavily dependent on payroll automation, and the controls supporting the process are not routinely checked, payroll fraud can be hard to detect. An internal audit, when properly planned, can independently review payroll procedures, identify unusual transactions, and highlight areas that may be vulnerable to financial loss.<\/p>\n<p>Implementing robust authorization processes, access controls, reconciliations, employee-data analysis, and reviews will help to build a more trustworthy payroll system. Regular internal audit reviews can support financial controls, accountability, and monitoring of payroll-related risks.<\/p>\n<h2><span class=\"ez-toc-section\" id=\"Frequently_Asked_Questions\"><\/span><strong><b>Frequently Asked Questions<\/b><\/strong><span class=\"ez-toc-section-end\"><\/span><\/h2>\n<p><strong><b>Q: What is payroll fraud, and why is it a significant risk for organizations?<\/b><\/strong><\/p>\n<p>Payroll fraud involves manipulating payroll systems, attendance records, or compensation data to generate unauthorized payments. Because payroll is a recurring business expense, control weaknesses can result in financial losses.<\/p>\n<p><strong><b>Q: What key areas do internal auditors review during a payroll audit?<\/b><\/strong><\/p>\n<p>Internal auditors commonly review employee master data, payroll system access, authorization and approvals, segregation of duties, and reconciliation of payroll records with accounting and bank records.<\/p>\n<p><strong><b>Q: How do auditors use data analytics to detect payroll fraud?<\/b><\/strong><\/p>\n<p>Data analytics can help auditors identify unusual patterns, such as duplicate bank accounts, excessive overtime, unusual salary increases, and payments made after an employee&#8217;s recorded termination date.<\/p>\n<blockquote><p><strong>Also Read:<\/strong> <a href=\"https:\/\/www.akgvg.com\/blog\/internal-audit-applicability-when-is-it-required\/\">Internal Audit Applicability: When Is It Required?<\/a><\/p><\/blockquote>\n","protected":false},"excerpt":{"rendered":"<p>For many organizations, payroll is one of their biggest recurring costs, and therefore an important place to control the finances and risk. Payroll systems can automate salary calculation and employee payment but if processes are not effective, there are opportunities for payroll fraud. Some of the risks businesses could encounter are fake employees, unauthorized salary&#8230;<\/p>\n","protected":false},"author":1,"featured_media":7642,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[510],"tags":[],"class_list":["post-7641","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-internal-audit"],"_links":{"self":[{"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/posts\/7641","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/comments?post=7641"}],"version-history":[{"count":3,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/posts\/7641\/revisions"}],"predecessor-version":[{"id":7645,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/posts\/7641\/revisions\/7645"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/media\/7642"}],"wp:attachment":[{"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/media?parent=7641"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/categories?post=7641"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.akgvg.com\/blog\/wp-json\/wp\/v2\/tags?post=7641"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}