Attacks, Challenges, and Countermeasures for an Integrating IoT Framework

The Internet of Things (IoT) has garnered significant attention recently due to its extensive applications in various domains, facilitating communication across diverse layers. The IoT is comprised of three distinct layers, specifically the physical layer, the network layer, and the application layer. This chapter analyzes security attacks and corresponding countermeasures for each layer of the IoT architecture. Furthermore, this chapter examines the ramifications of security breaches on IoT devices. This chapter offers a comprehensive taxonomy of attacks and identifies security vulnerabilities within each layer of the IoT network. This chapter additionally examines a range of contemporary security frameworks and explores potential security vulnerabilities and corresponding countermeasures.