About Us

At Firewall Builder our mission is to simplify firewall management. Having spent years wrestling with firewall rules ourselves, we know what it's like to be up late trying to get the firewall working. That frustration, along with our passion for creating easy-to-use software, inspired the creation of Firewall Builder.

With over 10 years of development and a large open source user base, Firewall Builder has evolved from a tool used in small network environments to a trusted firewall management application relied on by organizations around the globe, large and small, to keep their critical firewall infrastructure running.

Firewall Builder’s platform-neutral approach is based on the core belief that your firewall rules, and the elements used in those rules, shouldn't have to be tied to a specific firewall platform.

Firewall Builder Highlights
• Over 30 years of combined experience in data networking and security techonologies
• Firewall Builder application used by thousands of users around the globe to manage production firewalls
• Founders regularly publish articles in industry magazines like Linux Journal
• Only open source firewall management application that supports Linux, BSD and Cisco firewalls
• Firewall Builder is included in many major Linux distributions including Ubuntu