Aviatrix Gateways are virtual routers designed to enable secure and scalable multicloud networking, providing high-performance encryption with throughput up to 100 Gbps. They support features such as NAT gateway replacement, distributed cloud firewall capabilities, automated threat detection, and integration with third-party firewalls. The gateways are managed by the Aviatrix controller, which automates deployment, orchestration, and security policy enforcement across cloud environments. They facilitate secure user VPN access, multicloud network segmentation, and advanced traffic engineering while integrating with existing security architectures to simplify network operations and compliance.