{"id":1680,"date":"2026-07-09T11:08:14","date_gmt":"2026-07-09T14:08:14","guid":{"rendered":"https:\/\/4matt.com.br\/?p=1680"},"modified":"2026-07-27T14:00:14","modified_gmt":"2026-07-27T17:00:14","slug":"security-governance-servicenow","status":"publish","type":"post","link":"https:\/\/4matt.com.br\/en\/seguranca-governanca-servicenow\/","title":{"rendered":"Security and governance in ServiceNow"},"content":{"rendered":"<div class=\"wp-block-group\" style=\"border-left:4px solid #9156f1;padding:16px 20px;background:#f6f4fb;border-radius:8px;margin-bottom:24px\"><p style=\"margin:0;font-size:1.05em;line-height:1.7\">Security and governance in ServiceNow are disciplines that protect data, control access, reduce operational risks, and ensure that the platform evolves with traceability, compliance, and efficiency \u2014 structured in technical layers, decision models, and AI governance for critical enterprise environments.<\/p><\/div>\n\n\n\n<p class=\"wp-block-paragraph\">As ServiceNow expands its presence into ITSM, <a href=\"https:\/\/4matt.com.br\/en\/itom-servicenow\/\">ITOM<\/a>, <a href=\"https:\/\/4matt.com.br\/en\/itam-servicenow\/\">ITAM<\/a>, With SecOps, GRC, and corporate workflows, responsibility also grows regarding identity, permissions, segregation of duties, data quality, change governance, and security. <a href=\"https:\/\/4matt.com.br\/en\/integrations-between-systems-via-servicenow\/\">system integrations<\/a>, Auditing, hardening, and responsible use of AI. Maturity in ServiceNow depends on the ability to balance speed of evolution with operational control.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">What do security and governance mean in ServiceNow?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Security in ServiceNow<\/strong> It is the set of technical controls, configurations, policies, and operational practices used to protect the platform against unauthorized access, data exposure, insecure configurations, weak integrations, and misuse of privileges.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>Governance in ServiceNow<\/strong> It is the decision-making, control, and support model that defines how the platform will be managed, evolved, audited, and integrated into corporate processes. This includes ownership, roles, development standards, demand management, change management, architecture, compliance, and data lifecycle.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">In practice, security and governance need to work together. An instance may have good technical configurations, but remain exposed if there are no approval processes, access review, change control, and risk management. A well-designed governance loses effectiveness if the platform configuration does not respect the principle of least privilege, the recommended hardening, and the adequate segregation of duties.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Why are security and governance critical in ServiceNow?<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">ServiceNow centralizes sensitive data and processes: incidents, changes, requests, assets, contracts, licenses, integrations, vulnerabilities, risks, controls, approvals, evidence, and critical business services. A governance failure can impact multiple areas simultaneously.<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Unauthorized access to sensitive data and unauthorized alteration of workflows.<\/li>\n\n\n\n<li>Incorrect execution of automations and exposure of integrations.<\/li>\n\n\n\n<li>Poor traceability for auditing and risk of segregation of duties.<\/li>\n\n\n\n<li>Difficulty in proving compliance in regulated environments.<\/li>\n\n\n\n<li>Loss of control over AI agents and automations<\/li>\n\n\n\n<li>Increase in technical debt due to ungoverned customizations.<\/li>\n<\/ul>\n\n\n\n<p class=\"wp-block-paragraph\">In companies with a high dependence on ServiceNow, the platform should be governed as a corporate asset, with controls proportionate to the criticality of the processes it supports.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Key security layers in ServiceNow<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Security in ServiceNow should be structured in independent layers. This reduces reliance on a single control and allows for a more robust approach to complex environments.<\/p>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Layer<\/th><th>Objective<\/th><th>Examples of control<\/th><\/tr><\/thead><tbody><tr><td>Identity and authentication<\/td><td>Ensuring that users are who they say they are.<\/td><td>SSO, MFA, password policies, integration with corporate identity.<\/td><\/tr><tr><td>Authorization<\/td><td>Control what each user can see and do.<\/td><td>Roles, groups, ACLs, user criteria, delegated administration<\/td><\/tr><tr><td>Data<\/td><td>Protect records, tables, fields, and attachments.<\/td><td>ACLs by table and field, encryption, data sorting.<\/td><\/tr><tr><td>Configuration<\/td><td>Reduce exposure to unsafe parameters.<\/td><td>Security Center, hardening settings, property review<\/td><\/tr><tr><td>Development<\/td><td>Avoid unsafe or non-standard customizations.<\/td><td>Code review, update sets, ATF, App Engine governance<\/td><\/tr><tr><td>Integrations<\/td><td>Control communication with external systems.<\/td><td>OAuth, certificates, technical accounts, APIs, logs, and segregation.<\/td><\/tr><tr><td>Operation<\/td><td>Monitor events, access, and changes.<\/td><td>Audit, logs, indicators, periodic review<\/td><\/tr><tr><td>AI Governance<\/td><td>Control agents, models, data, and automated actions.<\/td><td>AI Control Tower, usage policies, inventory and monitoring.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Roles, groups, ACLs and the principle of least privilege<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Access control is one of the cornerstones of security in ServiceNow. <strong>Access Control List Rules (ACLs)<\/strong> Access Control Lists (ACLs) restrict data access by requiring users to meet specific requirements before interacting with platform records or objects. The official ServiceNow documentation describes ACLs as rules for restricting data access based on authorization requirements.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">The <strong>principle of least privilege<\/strong> It should guide all access governance: granting only the minimum level of permission necessary for each person, group, integration, or technical account to perform its function. Good practices include:<\/p>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Avoid granting broad administrative roles.<\/li>\n\n\n\n<li>Periodically review users with elevated privileges.<\/li>\n\n\n\n<li>Separate the roles of development, administration, approval, and operation.<\/li>\n\n\n\n<li>Map groups with clear ownership and document exceptions.<\/li>\n\n\n\n<li>Remove obsolete access codes and control access for suppliers and third parties.<\/li>\n\n\n\n<li>Monitor technical accounts used in integrations.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Hardening and Security Center<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Hardening is the process of adjusting instance settings to reduce security exposure. <strong>Security Center hardening settings<\/strong> They contain descriptions and compliance values for ServiceNow AI Platform security properties and plugins \u2014 configurable directly through the hardening application in Security Center, which also displays scores and a history of compliance progress.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A practical hardening approach follows six steps: assessing the current status of the instance, prioritizing by risk, analyzing dependencies on integrations and processes, creating a remediation plan with assigned responsibilities and deadlines, validating in a test environment before production, and continuously monitoring with review after upgrades and new modules.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">Hardening should not be treated as a one-off action. It needs to be part of the platform&#039;s ongoing operation, especially after upgrades, deployment of new modules, and adoption of AI features.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Data governance, CMDB, and traceability.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Governance in ServiceNow depends directly on data quality. Workflows, reports, automations, integrations, and AI decisions are only as reliable as the data that underpins the platform. <a href=\"https:\/\/4matt.com.br\/en\/cmdb-servicenow\/\">CMDB<\/a> It is one of the most important elements of this model: when well-structured, it connects assets, applications, services, infrastructure, users, suppliers, risks, and dependencies.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A low-quality CMDB compromises incident impact analysis, change risk assessment, vulnerability prioritization, service traceability, AI recommendations, and compliance. Therefore, CMDB governance should include class ownership, identification and reconciliation rules, authorized sources, quality indicators, and alignment with the CSDM (Common Service Data Model).<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">ServiceNow GRC, IRM, and SecOps as an extension of governance.<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">Security and governance in ServiceNow are not limited to platform administration. <strong>ServiceNow GRC<\/strong> (Governance, Risk, and Compliance) supports risk-driven decision making, improved compliance, and resilience by connecting automated workflows with AI insights and integrated data. <strong>IRM<\/strong> Integrated Risk Management (IRM) connects risk programs across IT, cybersecurity, compliance, and operations for holistic management\u2014instead of siloed operations.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">This integration is strategic because it allows for the unification of corporate risks, controls, policies, evidence, audits, vulnerabilities, security incidents, assets, critical services, suppliers, changes, and operational continuity on a single platform.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\"><strong>SecOps<\/strong> This model is expanded by connecting security with operations: vulnerabilities, alerts, and security incidents gain context when linked to assets, applications, service criticality, and CMDB data. The result is operational governance where risk, security, and IT share data, workflows, and indicators.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">AI Governance in ServiceNow<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">With the advancement of NowAssist, AI Agents, and AI-based automations, platform governance takes on a new critical dimension. Agents and models can access data, recommend actions, execute tasks, and influence operational decisions. ServiceNow positions the... <strong>AI Control Tower<\/strong> with the ability to discover AI agents, models, and identities, govern risks, enforce compliance, monitor runtime performance, and measure value. In 2026, ServiceNow expanded AI Control Tower to discover, observe, govern, protect, and measure AI deployed across any system in the enterprise.<\/p>\n\n\n\n<p class=\"wp-block-paragraph\">A minimum AI governance framework in ServiceNow should answer ten questions: what agents exist; what models are used; what data is accessed; what actions can be performed; what permissions have been granted; what logs and evidence are recorded; how exceptions are handled; who approves changes; how risks are monitored; and what metrics demonstrate value.<\/p>\n\n\n\n<h2 class=\"wp-block-heading\">Governance model for the ServiceNow platform<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Governance front<\/th><th>Responsibility<\/th><\/tr><\/thead><tbody><tr><td>Executive Committee<\/td><td>Prioritize roadmap, budget, risks, and business value.<\/td><\/tr><tr><td>Platform Owner<\/td><td>To ensure strategic direction, architectural adherence, and evolution.<\/td><\/tr><tr><td>ServiceNow Architecture<\/td><td>Define technical standards, integrations, data, security, and solutions.<\/td><\/tr><tr><td>Platform administration<\/td><td>Manage settings, users, groups, access, and update sets.<\/td><\/tr><tr><td>Information security<\/td><td>Assess risks, controls, hardening, auditing, and access policies.<\/td><\/tr><tr><td>Process owners<\/td><td>Validate requirements, business rules, indicators, and improvements.<\/td><\/tr><tr><td>Support<\/td><td>Solving incidents, problems, improvements, and assisted operation.<\/td><\/tr><tr><td>Data governance<\/td><td>Controlling data quality, ownership, sources, and lifecycle.<\/td><\/tr><tr><td>AI Governance<\/td><td>Control agents, models, risks, permissions, metrics, and compliance.<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Indicators for measuring security and governance maturity.<\/h2>\n\n\n\n<figure class=\"wp-block-table\"><table><thead><tr><th>Indicator<\/th><th>What does it measure?<\/th><\/tr><\/thead><tbody><tr><td>Hardening score<\/td><td>Instance adherence to recommended settings<\/td><\/tr><tr><td>Users with elevated privileges<\/td><td>Exposure associated with critical roles<\/td><\/tr><tr><td>Obsolete access points removed.<\/td><td>Effectiveness of periodic access reviews<\/td><\/tr><tr><td>Emergency changes<\/td><td>Planning and control maturity<\/td><\/tr><tr><td>CMDB Quality<\/td><td>Data reliability for workflows and automation.<\/td><\/tr><tr><td>Ownerless integrations<\/td><td>Operational and continuity risk<\/td><\/tr><tr><td>Inventoried AI agents<\/td><td>AI governance visibility<\/td><\/tr><tr><td>Documented security exceptions<\/td><td>Compliance and audit maturity<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n<h2 class=\"wp-block-heading\">Security and governance roadmap in ServiceNow<\/h2>\n\n\n\n<p class=\"wp-block-paragraph\">A roadmap structured in waves allows for progressive evolution without paralyzing operations:<\/p>\n\n\n\n<ol class=\"wp-block-list\">\n<li><strong>Diagnosis<\/strong> \u2014 Map modules, privileged users, groups, ACLs, hardening score, integrations, and CMDB maturity.<\/li>\n\n\n\n<li><strong>Correction of priority risks<\/strong> \u2014 remove obsolete access codes, adjust critical permissions, document technical accounts, and correct hardening configurations.<\/li>\n\n\n\n<li><strong>Operating model<\/strong> \u2014 create a governance committee, define roles, structure the demand process, standardize development, and establish indicators.<\/li>\n\n\n\n<li><strong>Automation and AI with control<\/strong> \u2014 inventory agents and models, define AI policy, control permissions, monitor execution, and measure value and risk.<\/li>\n\n\n\n<li><strong>Continuous evolution<\/strong> \u2014 Monitor maturity, update standards, prepare upgrades, reduce technical debt, and integrate ITSM, ITOM, ITAM, IRM, and SecOps into a unified view.<\/li>\n<\/ol>\n\n\n\n<h2 class=\"wp-block-heading\">Common mistakes in ServiceNow security and governance<\/h2>\n\n\n\n<ul class=\"wp-block-list\">\n<li>Granting administrative authority to resolve specific problems without subsequent review.<\/li>\n\n\n\n<li>Maintaining inactive users or third parties with active access.<\/li>\n\n\n\n<li>Creating groups without an owner and using ACLs without documentation.<\/li>\n\n\n\n<li>Allow direct changes in production without traceability.<\/li>\n\n\n\n<li>Do not re-hardening after upgrades or new modules.<\/li>\n\n\n\n<li>Treating CMDB as a technical repository without ownership or review cycles.<\/li>\n\n\n\n<li>Integrating systems without technical account and token controls<\/li>\n\n\n\n<li>Adopting AI without inventory, logs, and governance policies.<\/li>\n\n\n\n<li>Measuring only call volume, without risk and quality indicators.<\/li>\n<\/ul>\n\n\n\n<h2 class=\"wp-block-heading\">Frequently asked questions about security and governance in ServiceNow<\/h2>\n\n\n\n<h3 class=\"wp-block-heading\">What is security in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Security in ServiceNow is the set of technical and operational controls used to protect users, data, tables, records, integrations, automations, configurations, and privileges within the platform against unauthorized access, data exposure, and insecure configurations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What is governance in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Governance in ServiceNow is the model that defines how the platform will be managed, evolved, audited, and controlled \u2014 including roles, processes, architecture, data, security, change management, and operational maturity indicators.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What are ACLs in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">ACLs (Access Control List Rules) are rules that restrict who can view, create, modify, delete, or perform actions on data and objects on the platform, based on authorization requirements defined by role, condition, or script.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Why is hardening important in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">Hardening reduces exposure to insecure configurations, aligns the instance with ServiceNow AI Platform security recommendations, and improves the platform&#039;s security posture. The Security Center provides compliance scoring and history for ongoing monitoring.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">What is the relationship between CMDB and governance in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">CMDB supports operational decisions, automations, impact analysis, ITOM, ITAM, risk, and compliance. Without CMDB governance, the platform loses context and reliability\u2014compromising the quality of automations, reports, and AI recommendations.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">How to govern AI in ServiceNow?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">AI governance in ServiceNow should include an inventory of agents and models, control over permissions and scope of action, usage policies, execution monitoring via AI Control Tower, action traceability, risk assessment, and value metrics.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\">Which areas should participate in ServiceNow governance?<\/h3>\n\n\n\n<p class=\"wp-block-paragraph\">IT, information security, architecture, process owners, compliance, risk, audit, operations, and data management should all participate. In regulated environments, the involvement of legal and privacy professionals is also necessary.<\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p class=\"wp-block-paragraph\">4MATT is the only Elite Partner in Brazil with over 180 certified professionals and recognized by ServiceNow as a Technology Excellence Partner 2024\u20132025. In ServiceNow projects, security and governance should be considered from the initial architecture\u2014not just as a review before go-live. To discuss how to structure controls, operational model, and governance in your instance, <a href=\"https:\/\/4matt.com.br\/en\/contato\/\">Speak to a specialist.<\/a>.<\/p>","protected":false},"excerpt":{"rendered":"<p>Security and governance in ServiceNow structure access controls, hardening, data quality, AI governance, and operational model to protect and scale the platform with traceability and compliance.<\/p>","protected":false},"author":217054028,"featured_media":1818,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"content-type":"","inline_featured_image":false,"_jetpack_newsletter_access":"","_jetpack_dont_email_post_to_subs":false,"_jetpack_newsletter_tier_id":0,"_jetpack_memberships_contains_paywalled_content":false,"_wpcom_ai_launchpad_first_post":false,"_jetpack_feature_clip_id":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":"","jetpack_publicize_message":"{title}\n\n{excerpt}\n\n{url}","jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":true,"jetpack_social_options":{"image_generator_settings":{"template":"highway","default_image_id":0,"font":"","enabled":false},"version":2},"_wpas_customize_per_network":false,"jetpack_post_was_ever_published":false},"categories":[1368,1391,1392],"tags":[1363,1409,1385,1374,1366],"class_list":["post-1680","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-servicenow","category-governanca-de-ti","category-seguranca-da-informacao","tag-cmdb","tag-compliance","tag-governanca-de-ti","tag-itsm","tag-servicenow"],"jetpack_publicize_connections":[],"jetpack_sharing_enabled":true,"jetpack_shortlink":"https:\/\/wp.me\/phhKzJ-r6","jetpack_featured_media_url":"https:\/\/i0.wp.com\/4matt.com.br\/wp-content\/uploads\/2026\/07\/seguranca-governanca-servicenow-4matt.webp?fit=1600%2C900&ssl=1","_links":{"self":[{"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/posts\/1680","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/users\/217054028"}],"replies":[{"embeddable":true,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/comments?post=1680"}],"version-history":[{"count":6,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/posts\/1680\/revisions"}],"predecessor-version":[{"id":1767,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/posts\/1680\/revisions\/1767"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/media\/1818"}],"wp:attachment":[{"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/media?parent=1680"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/categories?post=1680"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/4matt.com.br\/en\/wp-json\/wp\/v2\/tags?post=1680"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}