Open Challenges in Smart Cities: Privacy and Security

Kasar, Smita; Kshirsagar, Meghana

doi:10.1007/978-3-030-53149-2_2

Cited by 6 publications

(10 citation statements)

References 22 publications

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“…This is evident in the case of data loss or unauthorized use, as highlighted by respondents (Graph 1). Negligence in this regard can lead to a loss of confidence in the institutions that perform this type of service due to the exposure of registration data of individuals and companies (Adil & Khan, 2021;Kasar & Kshirsagar, 2021;Meskaran et al, 2013). Thus, to obtain and maintain users' trust, the institutions behind technology services need to be attentive to the opinion of their users and society about it to maintain a good reputation so that they can, thus, conquer a positive perception of safety.…”

Section: Discussion Of the Resultsmentioning

confidence: 99%

“…Many innovations related to the concept seek a way to improve and make more services available through technology and applications for stakeholders in the city system (Habib et al, 2019). Thus, it is necessary to have a comprehensive architecture, with security built in from the beginning, to obtain citizens' trust and acceptance of the smart city (Kasar & Kshirsagar, 2021).…”

Section: Security and Privacy In The Smart Citymentioning

confidence: 99%

“…In this way, the proposal of a humanistic look at technical advances raises deeper discussions about the ethical and human aspects inherent in smart city initiatives. It occurs because smart cities evolve from technological innovations that threaten security and privacy expectations while creating new economic and social opportunities (Kasar & Kshirsagar, 2021).…”

Section: Introductionmentioning

confidence: 99%

“…The study is justified because the concept of 'smart cities' is gaining importance due to the exponential growth of urban populations and the need to expand the city's capacity, better manage its resources, increase the quality of life of citizens, and optimize the efficiency and quality of services provided (Habib et al, 2019), mainly by government entities and companies (Kasar & Kshirsagar, 2021). In addition, constructing a smart city depends on the intensive collection of data that can innovatively and creatively be used to create integrated applications that improve city services and the use of its resources.…”

Section: Introductionmentioning

confidence: 99%

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Security as a key factor for the smart city, citizens’ trust, and the use of technologies

et al. 2023

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Smart cities are growing around the world, driven by technological innovations. With them come several opportunities and new threats to our security and privacy in this interconnected reality. This study investigates citizens’ perception of security and trust in technologies and how they affect the propensity to use them and, consequently, life in the smart city. Therefore, a survey was conducted (n = 601) using the PLS-SEM method to test the formulated hypotheses. The results obtained confirm that the proposed model proves to be consistent. The relationships between ‘trust and subjective security’ and ‘objective security and data privacy’ obtained stronger relationships, confirming the strong influence of the ‘tangible’ and ‘intangible’ barriers of the perception of security. Thus, to obtain and maintain users’ trust, the institutions behind the technologies need to be attentive to the opinion of their users and society to keep a good reputation and a positive perception of security. The users’ opinion is a crucial component of smart cities’ entire base, closely linked to technology, and presents as a fundamental concern for governments and entities that seek to implement concept solutions and applications.

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Section: Discussion Of the Resultsmentioning

confidence: 99%

Section: Security and Privacy In The Smart Citymentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

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Security as a key factor for the smart city, citizens’ trust, and the use of technologies

et al. 2023

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“…The realization of smart cities depends on individual data privacy and security to ensure realizing its vision and widespread its adoption among practitioners. However, such a vision faces challenges that include privacy preservation with high dimensional data, securing a network with a large attack surface, establishing trustworthy applications, properly utilizing artificial intelligence, and mitigating failures cascading through the intelligent network [ 44 ]. It is also essential to pay attention to the privacy solution impact on the system’s overall performance and employ state-of-the-art technologies like blockchain [ 45 ].…”

Section: Discussionmentioning

confidence: 99%

A Blockchain-Based Multi-Factor Authentication Model for a Cloud-Enabled Internet of Vehicles

Kebande

Awaysheh

Ikuesan

et al. 2021

Sensors

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Continuous and emerging advances in Information and Communication Technology (ICT) have enabled Internet-of-Things (IoT)-to-Cloud applications to be induced by data pipelines and Edge Intelligence-based architectures. Advanced vehicular networks greatly benefit from these architectures due to the implicit functionalities that are focused on realizing the Internet of Vehicle (IoV) vision. However, IoV is susceptible to attacks, where adversaries can easily exploit existing vulnerabilities. Several attacks may succeed due to inadequate or ineffective authentication techniques. Hence, there is a timely need for hardening the authentication process through cutting-edge access control mechanisms. This paper proposes a Blockchain-based Multi-Factor authentication model that uses an embedded Digital Signature (MFBC_eDS) for vehicular clouds and Cloud-enabled IoV. Our proposed MFBC_eDS model consists of a scheme that integrates the Security Assertion Mark-up Language (SAML) to the Single Sign-On (SSO) capabilities for a connected edge to cloud ecosystem. MFBC_eDS draws an essential comparison with the baseline authentication scheme suggested by Karla and Sood. Based on the foundations of Karla and Sood’s scheme, an embedded Probabilistic Polynomial-Time Algorithm (ePPTA) and an additional Hash function for the Pi generated during Karla and Sood’s authentication were proposed and discussed. The preliminary analysis of the proposition shows that the approach is more suitable to counter major adversarial attacks in an IoV-centered environment based on the Dolev–Yao adversarial model while satisfying aspects of the Confidentiality, Integrity, and Availability (CIA) triad.

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Legal Issues and the Need to Engineer Positioning Systems for Protection of Privacy and Personal Security

Losavio

2021

Precision Positioning With Commercial Smartphones in Urban Environments

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Open Challenges in Smart Cities: Privacy and Security

Cited by 6 publications

References 22 publications

Security as a key factor for the smart city, citizens’ trust, and the use of technologies

Security as a key factor for the smart city, citizens’ trust, and the use of technologies

A Blockchain-Based Multi-Factor Authentication Model for a Cloud-Enabled Internet of Vehicles

Legal Issues and the Need to Engineer Positioning Systems for Protection of Privacy and Personal Security

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