A custom OS for security appliances is a necessity, not an option.
Network Stack Optimization
Standard Linux OS network stacks are designed for general purposes, making high-speed data and large-scale traffic processing challenging. AIOS uses a self-developed network stack, including Packet Driver and AI_SOCK, to maximize performance, enabling more effective detection and defense against threats at the transport layer.
Reduced Attack Surface and Enhanced Security
General-purpose Linux OS may include unnecessary packages and services that expose the system to security risks. AIOS eliminates these elements, minimizing the attack surface.
Stability and Reliability
Commercial appliances require stable operation over extended periods. AIOS prevents hardware-software conflicts and minimizes unexpected errors.
Troubleshooting and Scalability
AIOS is designed with independent functionalities (e.g., HA, LLCF, Health Check, Bypass), allowing for easier troubleshooting of malfunctioning modules. Errors in one module do not propagate to others, ensuring the overall system remains unaffected.