FortKnox Firewall Alternatives

CacheGuard is an enterprise grade Web Gateway solution offering Web Security & Optimization in the same box. Price starting at $99 per Year!

PC Tools Firewall Plus Free Edition is a powerful personal free firewall for Microsoft Windows that protects your computer from hackers and intruders. Firewalls

AirDroid Business, an enterprise-grade MDM solution, is designed to enable businesses mobility and productivity through remote access and control, device provisioning, policy application and management, kiosk mode, and geofencing.

Try for free paid Free Trial $12.0 / Annually

Look n Stop is the best in its class security application to prevent spyware.

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

Little Snitch is a firewall application that monitors and controls outbound internet traffic.

URL filter for the Squid web proxy

pfSense is a free and open source firewall and router that also features unified threat management, load balancing, multi WAN, and more

Open Source

Web filtering solution

Boomerang Parental Control helps parents start conversations with their children's technology use: App Controls, Text Monitoring, Time Limits and more.

Lightweight and non-intrusive firewall

Want to share Internet connection? Get every computer online through a single Internet connection?

Windows Firewall Notifier (WFN) extends the default Windows embedded firewall behavior, allowing to...

A HTTP protocol debugger with Chrome DevTools frontend interface