GajShield GS365nu is a next-generation firewall appliance that provides data-centric security capabilities. The device is ICSA Labs certified and designed for enterprise environments. The firewall uses a context-based data security approach to control data transactions and prevent data exploitation. It includes data leak prevention capabilities and provides visibility into data flows across the network. The appliance supports high availability configurations in both Active-Active and Active-Passive modes. It can be managed through GajShield's Centralized Firewall Management System for simplified administration across multiple devices. Technical specifications include 6 ports of 1Gbps copper Ethernet interfaces with one expandable slot for additional port modules. The device supports up to 21 million concurrent sessions and 250,000 new sessions per second. Performance metrics include 39.2 Gbps firewall throughput, 9 Gbps VPN throughput, 7.9 Gbps NGFW throughput, 8.6 Gbps antivirus throughput, and 9.8 Gbps IPS throughput. The appliance supports up to 10,000 VPN tunnels. The firewall includes application filtering, BYOD policy enforcement, network behavior analysis, policy-based ISP load balancing, and bandwidth management capabilities. Ports can be configured as WAN, DMZ, or LAN interfaces based on deployment requirements.