Blockchain and its Integration with IoT Security

This paper investigates the integration of blockchain with Internet of Things (IoT) security by identifying blockchain technology, IoT. The rapid advancement of electronics and wireless communication technologies has transformed societies worldwide, with Blockchain (BC) emerging as a powerful tool for resolving challenges in the Internet of Things (IoT). Blockchain technology is a promising solution for businesses and government entities, facilitating secure information exchange and authenticated transactions. Blockchain technology is a key component of decentralization, a rapidly evolving field of computer programming, which creates a point of trust that fills management gaps, leading to higher efficiency, improved security, more transparency, and increased confidence. The Internet of Things (IoT) is a network of intelligent devices that communicate autonomously over the internet, transforming market economies, enhancing corporate processes, and creating new business models. IoT applications include smart cities, transportation systems, agriculture, healthcare, supply chain management, earthquake monitoring, and grid systems. The integration of blockchain technology into IoT technology has the potential to expedite the advancement of IoT technologies and significantly enhance their current capabilities