Abstract
As quantum computing threatens traditional cryptographic methods, securing distributed intelligent systems becomes increasingly critical. This paper introduces novel quantum-resistant protocols designed specifically for cybernetic networks, addressing the unique challenges posed by AI-enhanced, interconnected systems spanning digital and physical realms. We present a comprehensive framework that integrates advanced security paradigms with resilient process architectures, ensuring the trustworthiness and adaptability of complex cybernetic ecosystems in a post-quantum era. Our approach leverages innovative security models that encompass AI, IoT, blockchain, and human-machine interfaces, creating a holistic defense strategy against quantum-based attacks. By employing game theory and adaptive AI algorithms, we develop dynamic security protocols that maintain operational efficiency while safeguarding against evolving quantum threats. The proposed quantum-resistant protocols demonstrate significant improvements in resilience and scalability compared to conventional methods, as validated through extensive simulations and real-world testing in diverse cybernetic environments. This research not only addresses immediate security concerns but also lays the groundwork for future-proofing distributed intelligent systems against anticipated advancements in quantum computing. Our findings have far-reaching implications for the design and implementation of secure, interconnected cybernetic systems across various sectors, including critical infrastructure, autonomous systems, and smart cities.