Cybersecurity in the Internet of Things Era with Focus on Network Security and Privacy Preservation

Abstract

The Internet of Things (IoT) has revolutionized connectivity by interlinking devices, systems, and networks. However, this evolution presents significant cybersecurity challenges, particularly in network security and privacy preservation. This paper reviews the contemporary landscape of IoT cybersecurity, highlighting the threats, vulnerabilities, and mitigation strategies. Focusing on privacy-preserving techniques and robust network protocols, the study emphasizes the role of advanced cryptography, machine learning, and federated models in safeguarding IoT ecosystems. Recommendations for future research include improving security frameworks and promoting standardized protocols to ensure resilience against emerging cyber threats.