Securing IoT Devices through Blockchain: A Hybrid Model

Abstract

This paper presents a hybrid model for securing Internet of Things (IoT) devices through the integration of blockchain technology and traditional security protocols. As IoT devices proliferate, they face significant security challenges, including vulnerabilities to unauthorized access and data breaches. The proposed model combines the decentralized and immutable characteristics of blockchain with IoT-specific security measures, such as device authentication and data encryption. By leveraging smart contracts, the model automates security processes, enhancing real-time threat response capabilities. This research explores the architecture, implementation strategies, and real-world applications of the hybrid model, demonstrating its potential to create a more secure IoT ecosystem.