Our unique approach to network security focuses on bringing best-in-class, enterprise-grade security to any organization, regardless of size or technical expertise. Our unique approach to network security focuses on bringing best-in-class, enterprise-grade security to any organization, regardless of size or technical expertise. Firebox Unified Threat Management (UTM) appliances are designed from the ground up to focus on ease of deployment, use, and ongoing management, in addition to providing the strongest security possible.