Best Perimeter Security And Firewalls in 2024

pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more.

Key pfSense features:

Open Source Comprehensive Feature Set Customizability Excellent Documentation

Open Source

PlexTrac is the #1 AI-powered platform for pentest reporting and threat exposure management, helping cybersecurity teams efficiently address the most critical threats and vulnerabilities.

Key PlexTrac features:

Comprehensive Reporting Collaboration and Integration Centralized Vulnerability Management User-Friendly Interface

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OPNsense® you next open source firewall. Free Download. High-end Security Made Easy™. Offers Intrusion Prevention, Captive Portal, Traffic Shaping and more.

Key OPNsense features:

Open Source Regular Updates User-Friendly Interface Comprehensive Feature Set

Open Source

VyOS in an open source Linux-based operating system sold and distributed by Sentrium corporations. It is geared toward IT specialists and network administrators for the purpose of securing network and company data... read more.

Key VyOS features:

Open Source Feature-Rich Community Support Cost-Effective

The main product of MikroTik is a Linux-based operating system known as MikroTik RouterOS.

Key MikroTik RouterOS features:

Cost-Effective Feature-Rich Scalability Customizability

IPFire is a server distribution with intended to use as a firewall.

Key IPFire features:

Open Source Comprehensive Security Features Regular Updates Flexible Deployment

Sqreen is a web application security monitoring and protection solution helping companies protect their apps and users from attacks. Get started in minutes.

Key Sqreen features:

Ease of Use Real-time Threat Detection Comprehensive Monitoring Customizable Rules and Alerts

Incapsula is a Security CDN that makes any website safer, faster and more reliable. 5 minute setup will make a world of difference.

Key Incapsula features:

Comprehensive Security Global CDN Ease of Use Real-time Monitoring and Analytics

OpenWrt is an open-source firmware based on Linux for wireless routers.

Key OpenWrt features:

Customizability Performance Security Community Support

Open Source

The traditional Next Generation Firewall (NGFW) isn’t enough anymore. WatchGuard’s approach meets your advanced security management and deployment needs.

Key WatchGuard NGFW features:

Comprehensive Threat Protection Ease of Management High Performance Scalability

SiteLock software provides advanced website security, daily security scans, web app firewall with a CDN to deliver content more securely.

Key SiteLock features:

Comprehensive Security Automated Scanning Performance Optimization User-Friendly Interface

Cloud-based, globally distributed cybersecurity platform.

Key Zenedge features:

Comprehensive Security Cloud-based Platform Global Presence Easy Integration

Burp Suite is an integrated platform for performing security testing of web applications.

Key Burp Suite features:

Comprehensive Features User-Friendly Interface Customization and Extensibility Active Community

Zscaler offers integrated, cloud-delivered Internet security including web security, firewalls, mobile security, IoT security and DLP.

Key Zscalar features:

Comprehensive Security Scalability Zero Trust Security Model Reduced Latency