Hybrid Infrastructure

Netgate.

pfSense-based secure networking — open-source-rooted firewall, routing and VPN for the pragmatic edge.

Explore the portfolio Independent editorial profile

Open-source heritage

Firewall and routing built on the pfSense lineage, with commercial appliances and support.

Deployment options

Netgate appliances

Purpose-built hardware running pfSense Plus.

Best fit: Branch and site firewalls needing supported hardware.

Watch: Throughput sizing per site.

Software / cloud

pfSense Plus on virtual or cloud infrastructure.

Best fit: Virtual networks and lab or cloud edges.

Watch: Support scope per platform.

Managed fleet

Netgate Nexus manages many instances centrally.

Best fit: Organizations with many distributed firewalls.

Watch: Operational processes for fleet changes.

Products

pfSense PlusFirewall and routing: The commercial, supported edition of pfSense — firewall, routing, VPN and traffic management with vendor support and firmware cadence.
Netgate appliancesHardware: Purpose-built appliances from small edge boxes to rackmount, sized per throughput and feature profile.
Netgate NexusFleet management: Centralized management for estates of pfSense instances — the capability that makes hundreds of edges operable.

Scenarios

01
Branch edge at scale
Hundreds of sites need real firewalling at survivable cost. Standardize pfSense Plus edge archetypes with Nexus fleet management.
Enterprise-grade edge control without enterprise-appliance economics.
02
Secure interconnect fabric
Sites, clouds and partners need encrypted interconnection without MPLS bills. Build VPN overlay architecture on pfSense with managed key and policy operations.
A controlled interconnect fabric at software economics.
03
Cloud VPC security
Cloud-native firewalling is needed inside VPC designs. Deploy pfSense in cloud marketplaces as the inspection and VPN layer.
Consistent policy from premises into cloud.

Strengths and trade-offs

Professional capability at radically different economics
Transparency and control proprietary appliances do not offer
Fleet management that makes scale operable
Huge community knowledge base alongside commercial support

Flexibility demands skill: teams without networking depth should pair pfSense with strong operating discipline or managed help. Enterprise support exists but the model differs from big-vendor account machines. High-end inspection throughput has appliance answers elsewhere.

Evaluation considerations

Organizations evaluating Netgate/pfSense at enterprise scale typically focus on architecture and templating, fleet rollout planning, and HA/failover testing. Monitoring integration and well-maintained runbooks are what turn a flexible open-source-rooted platform into a reliable one.

Questions buyers ask

Q1What support model do we need?
Q2How many sites must be managed?
Q3Which features differ between editions?

FAQ

Is open-source-based security enterprise-appropriate?

With discipline, yes: commercial pfSense Plus support, configuration management, monitoring and patch cadence. The risk is not the software; it is unmanaged deployment, which disciplined operations practices are designed to prevent.

pfSense Plus versus CE?

Plus is the commercial edition with support, additional features and firmware cadence — the right choice for business-critical estates. CE remains the community path.

When should appliances be chosen instead?

Very high inspection throughput, specialized ASIC features, or organizations wanting single-vendor platform depth. The requirement should be sized honestly before choosing either way.

Can a pfSense fleet be managed as a service?

Yes — Nexus-based fleet operations with templated config, monitoring and change control, as a managed practice.

Official further reading

Independent editorial profile. Vendor facts reviewed against official sources, September 24, 2026.

Related technologies

Discuss your technology priorities.

Planning changes across data, AI, cloud or infrastructure? Tell us about your priorities.