IOT AND CRITICAL INFRASTRUCTURES: TECHNOLOGICAL TRANSFORMATION AND SECURITY IMPLICATIONS
IOT AND CRITICAL INFRASTRUCTURES: TECHNOLOGICAL TRANSFORMATION AND SECURITY IMPLICATIONS

Author(s): Eliza-Mihaela CĂLIN
Subject(s): Social Sciences
Published by: Carol I National Defence University Publishing House
Keywords: internet of things; security; critical infrastructures.
Summary/Abstract: The Internet of Things (IoT) is a concept that defines the communication and relationship between different types of devices through the Internet (Barbu, 2023). Specifically, the Internet of Things is a network through which data and information are transferred between different devices without human intervention (Coursera, 2023). Previous analysis reveals that the increasing use of IoT devices in critical infrastructures has brought significant benefits in terms of efficiency and monitoring, but has exposed systems to increased security risks such as cyber-attacks, software vulnerabilities, or unauthorized access. However, a clear understanding of how to manage these risks has not been developed. This paper explores the growing impact of the Internet of Things on critical infrastructures and reveals significant security concerns. Critical infrastructures, such as energy or transportation systems, are becoming increasingly dependent on IoT technology, raising concerns about their vulnerability to cyber threats. The central research question addressed in this article is "What are the implications of the growth of IoT on the security of critical infrastructures and how can they be effectively managed to ensure adequate protection against cyber threats?".To answer the research question, this article is based on an interdisciplinary approach that combines theoretical analysis with concrete case studies from various critical infrastructure sectors. It will therefore analyze existing security models and propose technical solutions and risk management strategies. The results highlight the importance of prioritizing cybersecurity within critical infrastructures affected by IoT and propose solutions to effectively address identified vulnerabilities. In order to ensure the continuous and secure operation of critical systems in the IoT era, the need for proactive collaboration between cybersecurity and critical infrastructure stakeholders will be highlighted.

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