Smart City Gnosys

Smart city article details

Title Cybersecurity And Cyber Forensics For Smart Cities: A Comprehensive Literature Review And Survey
ID_Doc 17000
Authors Kim K.; Alshenaifi I.M.; Ramachandran S.; Kim J.; Zia T.; Almorjan A.
Year 2023
Published Sensors, 23, 7
DOI http://dx.doi.org/10.3390/s23073681
Abstract Smart technologies, such as the Internet of Things (IoT), cloud computing, and artificial intelligence (AI), are being adopted in cities and transforming them into smart cities. In smart cities, various network technologies, such as the Internet and IoT, are combined to exchange real-time information, making the everyday lives of their residents more convenient. However, there is a lack of systematic research on cybersecurity and cyber forensics in smart cities. This paper presents a comprehensive review and survey of cybersecurity and cyber forensics for smart cities. We analysed 154 papers that were published from 2015 to 2022 and proposed a new framework based on a decade of related research papers. We identified four major areas and eleven sub-areas for smart cities. We found that smart homes and the IoT were the most active research areas within the cybersecurity field. Additionally, we found that research on cyber forensics for smart cities was relatively limited compared to that on cybersecurity. Since 2020, there have been many studies on the IoT (which is a technological component of smart cities) that have utilized machine learning and deep learning. Due to the transmission of large-scale data through IoT devices in smart cities, ML and DL are expected to continue playing critical roles in smart city research.
Author Keywords cyber forensics; cybersecurity; digital forensics; Internet of Things; smart city


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