Firewall Configuration Analysis & Security Guides

Professional tools to validate, optimize, and secure your firewall configurations

Your Privacy Matters: All analysis happens locally in your browser. Your configuration files never leave your device.

Configuration Analysis Tools

Select your firewall platform to analyze and optimize your configuration

pfSense Analyzer

Analyze pfSense firewall rules, identify conflicts, unused rules, and security issues.

Analyze pfSense Config

OPNSense Analyzer

Analyze OPNSense configurations for security best practices and vulnerabilities.

Analyze OPNSense Config

Sophos Analyzer

Review Sophos firewall configurations for best practices and security vulnerabilities.

Analyze Sophos Config

WatchGuard Analyzer

Validate WatchGuard configurations and get optimization recommendations.

Analyze WatchGuard Config

Mikrotik Analyzer

Analyze Mikrotik RouterOS configurations for security issues and best practices.

Analyze Mikrotik Config

Security Configuration Guides

Learn best practices for securing your firewall

pfSense Security Guide

Step-by-step guide to securing your pfSense firewall with industry best practices.

Read Guide

OPNSense Security Guide

Comprehensive security configuration guide for OPNSense firewalls.

Read Guide

Sophos Security Guide

Comprehensive security configuration guide for Sophos firewalls.

Read Guide

WatchGuard Security Guide

Best practices and security hardening for WatchGuard devices.

Read Guide

Mikrotik Security Guide

Secure your Mikrotik RouterOS with comprehensive configuration guidelines.

Read Guide