Check Point, Fortinet, SonicWall, and Barracuda Networks firewalls have next-generation features. Check Point Security Gateway, FortiGate and SonicOS products meet basic criteria for enterprise firewall features. The least mature firewall product the least mature product the areas of high availability and bandwidth management is the Barracud NG Firewall. The Check Point Firewall is a thoroughly modern product, with features such as traffic shaping and UTM protections, integrated IPSec and SSL VPN.”]