Collax Security Gateway is a comprehensive Unified Threat Management (UTM) solution offered by Collax Inc. It combines multiple security functions into a single product, designed to protect users, networks, and servers from internet threats while providing secure connections for branches and mobile users. The gateway operates on a hardened operating system to enhance stability and reduce attack surfaces. It serves as a network security product that incorporates firewall functionality, intrusion prevention, and virtual private network (VPN) capabilities to safeguard network infrastructure against various threats and unauthorized access.