Based on our record, Gufw seems to be more popular. It has been mentiond 1 time since March 2021. We are tracking product recommendations and mentions on various public social media platforms and blogs. They can help you identify which product is more popular and what people think of it.
2- You should set it up anyways gufw.org. Source: about 3 years ago
TinyWall - Lightweight and non-intrusive firewall
Shorewall - The Shoreline Firewall, more commonly known as “Shorewall”, is high-level tool for configuring...
ufw - Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall.
Windows 10 Firewall Control - Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.
ferm - ferm is a tool to maintain complex firewalls, without having the trouble to rewrite the complex...
Little Snitch - Little Snitch is a firewall application that monitors and controls outbound internet traffic.