Best Data Center Security Solutions

Researched and written by Lauren Worth

Data center security tools are used to secure on-premise computing infrastructure located in data centers. These tools provide prevention, detection, and/or remediation tools for securing data center networks and server endpoints. They typically provide some level of firewall and security monitoring capabilities to stop threats and detect unauthorized access. Many data center security solutions come with various additional features for security-related tasks and compliance maintenance.

Companies use data center security solutions to ensure their networks and physical computing infrastructure remain secure and functional. Third-party infrastructure providers and companies with their own dedicated data centers will use these tools to ensure their offerings and services are delivered securely. Companies rely on this infrastructure to deploy applications, maintain websites, and host databases, and for hundreds of various additional computing purposes.

To qualify for inclusion in the Data Center Security category, a product must:

  • Facilitate the security of on-premise computing infrastructure
  • Provide a server firewall and malware prevention tools
  • Provide intrusion prevention and detection capabilities
  • Assist in security risk analysis and the enforcement of security standards

How Many Data Center Security Solutions Products Does G2 Track?

Total Products under this Category: 27

Category Stats (Jun 2026)

  • Average Rating: 4.37/5 (↓0.01 vs May 2026) 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: FortiGate-VM NGFW (+0.04%) - Among all products in this category, FortiGate-VM NGFW recorded the largest rating increase compared to last month

Last updated: June 18, 2026

How Does G2 Rank Data Center Security Solutions Products?

Why You Can Trust G2's Software Rankings:

  • 30 Analysts and Data Experts
  • 900+ 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.

Featured Data Center Security Solutions At A Glance

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