Based on our record, netfilter 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.
The netfilter subsystem handles this, it's part of the Linux Kernel and part of all linux distros that don't use a custom kernel. You can read more about it here. Source: about 3 years ago
Gufw - Gufw is an easy, intuitive way to manage your Linux firewall.
NetLimiter - NetLimiter is an ultimate Internet traffic control and monitoring tool designed for Windows.
Little Snitch - Little Snitch is a firewall application that monitors and controls outbound internet traffic.
Windows 10 Firewall Control - Windows 10 Firewall Control: simple and exhaustive solution for applications network activity controlling and monitoring.
TinyWall - Lightweight and non-intrusive firewall
NetBalancer - NetBalancer is a Windows application for local network traffic control and monitoring.