Advanced Policy Firewall Alternatives

Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall.

ferm is a tool to maintain complex firewalls, without having the trouble to rewrite the complex...

Ensure healthy website performance, uptime, and free from vulnerabilities. Automatic checks for SSL Certificates, domains and monitor issues with your websites all from one console and get instant notifications on any issues.

Try for free freemium $9.0 / Monthly (Lite plan)

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

Open Source

Lightweight and non-intrusive firewall

Total Defense Internet Security Suite is an ultra-modern internet protection system that provides the users with the system of protecting their entire network structure against the both external and internal potential threats.

Emsisoft Online Armor Firewall is a freemium online firewall protection system by the Emsisoft that is based on the own independent protection technology of the Emsisoft.

Windows Firewall Control is not the built in firewall system in the Windows operating systems.

LuLu is the free open-source macOS firewall that aims to block unauthorized (outgoing) network...

Gufw is an easy, intuitive way to manage your Linux firewall.

HeatShield is a network firewall management service and SSH brute force blocker for Linux servers.

Plasma Firewall is an open-source control panel with which you can manage your system firewall.

Open Source

Firestarter is an Open Source visual firewall program.

Visualize network activity in detail, get notified when new apps access the network, look out for...