ProgCop

ProgCop is an application firewall for Windows systems.

Control

Control is a leading Stripe and PayPal analytics and alerts platform for SaaS, subscription and eCommerce businesses, enabling instant intelligence anywhere via its Android, iOS, and web-based products.

Firestarter

Firestarter is an Open Source visual firewall program.

GlassWire

Visualize network activity in detail, get notified when new apps access the network, look out for…

Gufw

Gufw is an easy, intuitive way to manage your Linux firewall.

TinyWall

Lightweight and non-intrusive firewall

simplewall

Simple tool to configure Windows Filtering Platform (WFP) which can configure network activity on…