WatchGuard specializes in providing network security solutions, including firewalls, wireless network security devices, Unified Threat Management (UTM) systems, content security services, VPNs and other cybersecurity products and services. Their aim is to protect corporate networks and data against online threats such as viruses, malware, DDoS attacks and intrusions. In addition, WatchGuard offers security solutions specifically designed for small and medium-sized businesses, as well as large enterprises.