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TECHNOLOGY INTEGRATION

Unified Multi-Vendor Security Policy Management with FireMon + VMware NSX

Bridge on-premises, private cloud, and public cloud security policies for complete hybrid visibility. FireMon’s integration with VMware NSX combines micro-segmentation and distributed firewall management with centralized policy control, enabling consistent enforcement, compliance, and agility across your entire software-defined data center.

Visibility-and-Search

Unified Visibility Across Your VMware NSX Environment

As organizations adopt VMware NSX for network virtualization and micro-segmentation, managing consistent security policies across NSX distributed firewalls, security groups, and traditional physical firewalls becomes increasingly complex. Without unified visibility, policy changes take weeks, compliance reporting is manual and error-prone, and risks go undetected across your hybrid infrastructure.

The FireMon and VMware NSX integration solves this challenge. By bringing VMware NSX-V and NSX-T policy data into FireMon’s real-time policy management platform, organizations gain ground-to-cloud visibility of all network security policies, accelerate change workflows from weeks to minutes, and maintain continuous compliance without disrupting virtualization or automation.

Read Integration Brief
VMware NSX policy management

Why FireMon + VMware NSX

FireMon and VMware NSX combine software-defined networking intelligence with enterprise-grade policy management to deliver centralized control, automated compliance, and optimized security operations. Together, we provide:

  • Unified visibility across VMware NSX distributed firewalls, security groups, micro-segmentation policies, and physical multi-vendor firewalls
  • Continuous compliance validation against PCI-DSS, HIPAA, GDPR, and custom internal security standards with real-time violation detection
  • Automated policy change workflows that reduce rule deployment times from weeks to minutes across your entire hybrid environment
  • Comprehensive risk management with vulnerability scanning integration and automated guardrails that prevent policy violations before deployment
  • Single normalized management console for all network security devices regardless of location or manufacturer

Centralized Policy Intelligence for VMware NSX Environments

FireMon extends its network security policy management (NSPM) capabilities to VMware’s software-defined security framework. The integration collects and aggregates VMware NSX policy information from each NSX security group and distributed firewall instance into FireMon’s unified platform, allowing teams to:

  • Visualize VMware NSX virtual network devices as part of an overall network topology map alongside physical and cloud infrastructure
  • Manage policies across NSX distributed firewalls, third-party virtual firewalls deployed within NSX, and traditional network security devices
  • Detect policy conflicts and compliance violations across your entire hybrid network security infrastructure
  • Automate policy creation, testing, and deployment directly to VMware NSX and all other network devices using built-in workflows or ITSM integrations like ServiceNow

How It Works

VMware NSX enables micro-segmentation and distributed firewall protection through software-defined security policies applied to virtual machines and workload groups. FireMon ingests and normalizes these NSX security policies into its centralized repository alongside all other network device configurations.

This unified approach enables:

Simplified compliance reporting

with highly-customizable, one-click reports across your entire VMware NSX and multi-vendor environment

Real-time change detection

that alerts administrators when NSX policies are created, updated, or removed

Policy normalization

across NSX-V, NSX-T, and traditional firewalls for consistent rule management and standardized reporting

Automated vulnerability management

through third-party scanner integrations that identify exploitable weaknesses in NSX policies before attacks occur

Results That Transform VMware NSX Management

  • Weeks to minutes

    for policy changes

  • Reduced

    security risk

  • Increased agility

    across hybrid environments

Learn More About the FireMon + VMware NSX Integration

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