HTTP proxy to block ads and customize webpages
CacheGuard Gateway is a UTM, a WAF, and a QoS management appliance.
iptables mini-script in file-wizard
Anti Spam SMTP Gateway
Robust and flexible VPN network tunnelling
OpenBSD based firewall distribution
OpenWRT ©VMWare ©ESXi Appliance NAT router
IPFIRE Firewall for ARM architecture (OrangePi)
Bypass your ISP's firewalls and connect to the internet!
Network Firewall Linux Kernel Module with Conflict Resolution Engine
Bloquea Paginas Web Gratis y Facil
Manager Update Platform/Packages for pfSense Multisite
High interaction honeypot solution for Linux based systems
Jateway is a general purpose TCP/IP connection proxy
A MAC address based user authentication system for campus-wide network
IOSec Addons are enhancements for web security and crawler detection
a secure, open source OS for use inside USEagency facilities
Nginx and Lua Based Easy to setup Web Application Firewall
Personal firewall for linux desktop and android phone
iptables web interface