Fort Firewall

Fort Firewall

Lightweight open-source Windows firewall

Description

Want precise control over which programs on Windows can go online and how much traffic they use, but find the built-in firewall clumsy? Fort Firewall gives fine-grained control—a lightweight firewall on the Windows Filtering Platform that allows or blocks network access per program. Throttle a program's speed, control by time period, set grouped rules, and watch live connections and traffic. Small footprint, free and open source—good for reining in chatty programs.

Features



Per-program control: precisely allow or block each program's network access.

Speed limiting: throttle specific programs or control by time period.

Live monitoring: view current connections and per-program traffic.

Lightweight: built on WFP, small footprint, free and open source.