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Firewalls

Network firewalls for protecting infrastructure, from open-source solutions to enterprise next-gen platforms.

pfSense

Free

Open-source firewall and router platform based on FreeBSD with enterprise-grade features.

pfSense →

Fortinet (FortiGate)

Paid

Enterprise next-generation firewall platform with integrated security services, SD-WAN, and industry-leading threat intelligence.

Fortinet (FortiGate) →

Palo Alto Networks

Paid

Enterprise next-generation firewall with advanced threat prevention, application visibility, and zero-trust network security.

Palo Alto Networks →

Check Point

Paid

Pioneering firewall vendor offering enterprise network security with advanced threat prevention, unified management, and cloud security.

Check Point →

Firewalla

Paid

Plug-and-play hardware firewall for home and small office networks with ad blocking, VPN, and intrusion detection built in.

Firewalla →

OPNsense

Free

Open-source firewall and routing platform forked from pfSense, with a modern interface, frequent updates, and strong community support.

OPNsense →

Ubiquiti UniFi

Paid

All-in-one networking platform with firewall, router, access points, and switches. Popular for home labs, small offices, and mid-size deployments.

Ubiquiti UniFi →