Based on our record, Plasma Firewall 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.
According to the KDE page here, it supports UFW or FirewallD as the firewall program to use. Source: over 2 years ago
ufw - Ufw stands for Uncomplicated Firewall, and is program for managing a netfilter firewall.
Nufw - NuFW is a GPL extension to Netfilter (that is Linux firewall). It adds identity-based filtering, i.
ferm - ferm is a tool to maintain complex firewalls, without having the trouble to rewrite the complex...
Emsisoft Online Armor Firewall - 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.
LuLu by Objective-See - LuLu is the free open-source macOS firewall that aims to block unauthorized (outgoing) network...
TinyWall - Lightweight and non-intrusive firewall