Envoy Zero Trust Networking IoT leverages Envoy Proxy's capabilities as a data plane for microservice architectures to enforce zero trust principles in IoT environments. It authenticates and authorizes devices and users, enforces granular access controls, and continuously monitors traffic for anomalies, ensuring secure communication and compliance with zero trust standards. The solution integrates with IoT-specific security frameworks like IoT SAFE, utilizing secure key management and TLS handshakes, while employing machine learning for traffic analysis and policy enforcement to protect against unauthorized access and cyber threats.