# Best Enterprise Data Center Security Solutions *By [Lauren Worth](https://research.g2.com/insights/author/lauren-worth)* Products classified in the overall Data Center Security Solutions category are similar in many regards and help companies of all sizes solve their business problems. However, enterprise business features, pricing, setup, and installation differ from businesses of other sizes, which is why we match buyers to the right Enterprise Business Data Center Security Solutions to fit their needs. Compare product ratings based on reviews from enterprise users or connect with one of G2's buying advisors to find the right solutions within the Enterprise Business Data Center Security Solutions category. In addition to qualifying for inclusion in the Data Center Security Solutions category, to qualify for inclusion in the Enterprise Business Data Center Security Solutions category, a product must have at least 10 reviews left by a reviewer from an enterprise business. ## How Many Data Center Security Solutions Products Does G2 Track? **Total Products under this Category:** 27 ### Category Stats (Jun 2026) - **Average Rating**: 4.39/5 The average rating of products in this category, based on all submitted ratings - **New Reviews This Quarter**: 4 - **Buyer Segments**: Enterprise 44% │ Mid-Market 33% │ Small-Business 22% Represents the distribution of reviewers across all products in this category. - **Top Trending Product**: Illumio (+0.012) - Among all products in this category, Illumio recorded the largest rating increase compared to last month *Last updated: June 01, 2026* ## How Does G2 Rank Data Center Security Solutions Products? **Why You Can Trust G2's Software Rankings:** - 30 Analysts and Data Experts - 800+ Authentic Reviews - 27+ Products - Unbiased Rankings G2's software rankings are built on verified user reviews, rigorous moderation, and a consistent research methodology maintained by a team of analysts and data experts. Each product is measured using the same transparent criteria, with no paid placement or vendor influence. While reviews reflect real user experiences, which can be subjective, they offer valuable insight into how software performs in the hands of professionals. Together, these inputs power the G2 Score, a standardized way to compare tools within every category. --- **Sponsored** ### Guardian Alert Enterprise Guardian is a leading Physical Identity and Access Management (PIAM), Visitor Management, and Identity & Access Management (IAM) platform that unifies physical security, identity governance, and physical access control systems (PACS) into a single, automated solution. Guardian provides a single pane of glass to manage access for employees, contractors, and visitors, helping organizations reduce manual effort, automate workflows, improve compliance, and gain real-time visibility across facilities. 🔐 Physical Identity & Access Management (PIAM) Guardian transforms systems like LenelS2, C•CURE, Honeywell and Genetec into an identity-driven platform with lifecycle automation and governance. By integrating with HR systems (Workday, SAP, Oracle) and IT identity platforms, Guardian enables: Automated provisioning and deprovisioning Real-time access visibility User access reviews (UAR) and compliance reporting (NERC, SOC 2, HIPAA) This replaces fragmented processes with centralized, policy-based access control. 🏢 Enterprise Visitor Management Guardian delivers enterprise-grade visitor management beyond tools like Envoy, connecting visitor workflows directly to PACS and identity systems. Pre-registration, check-in, and badge printing Integration with turnstiles and access systems Real-time visibility into site activity This ensures secure, consistent visitor experiences across locations. 🧠 IAM with Cyber-Physical Convergence Guardian extends IAM solutions like Saviynt, SailPoint and Okta by bridging digital identity and physical access. Identity lifecycle automation (joiner, mover, leaver) Role-based access control (RBAC) Access certifications and audit reporting Organizations gain full control over who has access to what, across IT and physical environments. 🚀 Why Organizations Choose Guardian Guardian combines: End-to-end access automation HR–IT–PACS integration Enterprise visitor management Faster provisioning and reduced manual effort Improved compliance and audit readiness Mobile credentials and AI-driven insights Customers highlight ease of use, scalability, strong integrations, and responsive support. 🏭 Built for Enterprise & Regulated Environments Ideal for: Healthcare, energy, and utilities (NERC) Global enterprises with multiple PACS Financial services, manufacturing, and education Technology, Data Centers, Telecommunication Pharmaceuticals, Life Sciences, Biotech 📈 Key Outcomes Automated access processes Faster onboarding and provisioning Reduced risk (e.g., eliminating orphaned access) Enterprise-wide visibility Improved user experience 🌐 Flexible Deployment & Global Support Deploy Guardian your way—SaaS (US/EU), AWS, Azure, GCP, ServiceNow, or on-premise. Backed by a global services team and 24/7, 365 support with SLA, Guardian ensures success from implementation through operations. [Visit website](https://www.g2.com/external_clickthroughs/record?secure%5Bad_program%5D=ppc&secure%5Bad_slot%5D=category_product_list&secure%5Bcategory_id%5D=1615&secure%5Bdisplayable_resource_id%5D=1615&secure%5Bdisplayable_resource_type%5D=Category&secure%5Bmedium%5D=sponsored&secure%5Bplacement_reason%5D=page_category&secure%5Bplacement_resource_ids%5D%5B%5D=1615&secure%5Bprioritized%5D=false&secure%5Bproduct_id%5D=21372&secure%5Bresource_id%5D=1615&secure%5Bresource_type%5D=Category&secure%5Bsource_type%5D=category_page&secure%5Bsource_url%5D=https%3A%2F%2Fwww.g2.com%2Fcategories%2Fdata-center-security-solutions&secure%5Btoken%5D=adb6e66e3a8ec660ed320537ad39b824782b67a390d0ce30ca02f0bcfc50065d&secure%5Burl%5D=https%3A%2F%2Falertenterprise.com%2Fcontact%2F&secure%5Burl_type%5D=book_demo) --- ## What Is Data Center Security Solutions? [Data Security Software](https://www.g2.com/categories/data-security)