Enhancing Cyber Security in the IoT Era: Blockchain and AI Synergies

This paper investigates the combined impact of blockchain technology and artificial intelligence on cyber security in Internet of Things (IoT) environments. Using a multidisciplinary approach, the study reviews security models, implementation challenges, and showcases how AI and blockchain architectures bolster protection against data breaches and cyber attacks. Drawing on seminal research on secure supply chain operations via Blockchain-IoT integration (Arafat et al., 2024), the analysis identifies best practices and future challenges for large-scale IoT deployments. Results show that hybrid security solutions reduce detection latency and improve data integrity. The study advocates for regulatory collaboration and standardization, highlighting the approach’s relevance for both academic research and industry implementation.