Exploring Security Challenges in the Internet of Things: A Comprehensive Literature Review

Abstract

The increasing integration of IoT technology into everyday life has become prominent across sectors such as healthcare, banking, and household management. IoT devices serve multifaceted purposes ranging from home safety measures like fire prevention to environmental monitoring. However, amidst these benefits, ensuring the security and privacy of IoT systems is a critical concern.

Due to the heterogeneous nature of IoT devices, encompassing various types, networks, and protocols, a one-size-fits-all approach to security is impractical. Each device type presents unique security challenges that require specific attention. Consequently, there's a need to analyse existing protocols and mechanisms to develop tailored security solutions for different IoT applications.

Conducting a survey of heterogeneous IoT devices and their associated security issues is essential. Such research provides valuable insights into the diverse threats posed by various types of IoT applications, enabling stakeholders to implement targeted security measures.In summary, the discussion around IoT security necessitates a nuanced understanding of the challenges posed by different devices and applications. By conducting thorough research and analysis, stakeholders can develop effective strategies to safeguard IoT ecosystems without compromising on functionality or privacy.