Description: OpenSnitch is an open source application firewall for GNU/Linux systems. It monitors and controls network connections to protect against unwanted access and data leakage. It works by prompting the user to allow or deny connections.
Type: software
Pricing: Open Source
Description: Radio Silence is a firewall program that monitors all connections to and from your computer. It helps block malware, ads, and tracking while allowing desired connections to go through. Radio Silence is lightweight, easy to use, and works silently in the background.
Type: software