In our 25-criterion evaluation of enterprise firewall providers, we identified the 10 most significant ones — Barracuda Networks, Check Point Software Technologies, Cisco, Forcepoint, Fortinet, Juniper Networks, Palo Alto Networks, SonicWall, Sophos, and WatchGuard — and researched, analyzed, and scored them. This report shows how each provider measures up and helps network security professionals select the right one for their needs.