WatchGuard Firebox is a network security platform that protects against various threats such as intrusions, phishing, malware, and ransomware. It offers enterprise-grade security and threat visibility tools suitable for any organization, regardless of budget, size, or complexity. It provides complete policy management and network configuration for multiple clients and different networks, including content filtering, VPNs, and network inspections. It also includes built-in SD-WAN and application control.