IoT Security, Future Challenges, and Open Issues

Abstract

The internet of things (IoT) refers to the network of connected devices embedded in everyday objects that enable digital transformation. The rapid proliferation of IoT devices has led to significant advancements in technology and data exchange capabilities. However, the security of user data and IoT systems has become a paramount concern. This chapter focuses on the security challenges and approaches in IoT. Various attacks, such as denial of service, password guessing, replay, and insider attacks, pose significant threats to IoT security. It investigates the state-of-the-art technologies, future challenges and open issues currently facing IoT security. The findings from this chapter serve as a foundation for future work in improving IoT security and protecting user data effectively.