5G and beyond telco cloud: architecture and cybersecurity challenges

Gebremariam, Yonas Engida; Duguma, Daniel Gerbi; Park, Hoon Yong; Kim, Ye Neung; Kim, Bonam; You, Ilsun

doi:10.23919/wac50355.2021.9559450

Cited by 2 publications

(1 citation statement)

References 32 publications

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“…Solutions in using 5G and other networks (e.g., Wi-Fi). Bhuyan et al, 2021;Ksentini and Frangoudis, 2020;Gonzalez et al, 2020;Liyanage et al, 2018;Wang and Yan, 2015;Tahir et al, 2020;Azzaoui et al, 2020;Nieto et al, 2017Nieto et al, , 2018Zhang and Lin, 2017;Compagno et al, 2017;Dik and Berger, 2021;Benzaid and Taleb, 2020;Zhao et al, 2021a;Bitsikas and Pöpper, 2021;Chaudhary et al, 2020;Gao et al, 2021;Sood et al, 2021;Cao et al, 2020;Ding et al, 2022b;Wu et al, 2018;Shi and Sagduyu, 2021;Sullivan et al, 2021;Mei et al, 2018;Gebremariam et al, 2021;Ginzboorg and Niemi, 2016;Rotinsulu and Fitri Sari, 2018;Vassilakis et al, 2017;Ar-joune and Faruque, 2020]. An adversary can maliciously (1) use legitimate orchestrator access to manipulate the configuration and run a compromised network function, (2) take advantage of malicious insiders attacks, (3) perform unauthorized access (e.g., to confidential data [Isaksson and Norrman, 2020] and to RFID tags [Rahimi et al, 2018]), (4) tampering, (5) perform resource exhaustion, (6) turn services unavailable, ( 7) analyze or modify traffic, (8) perform data leakage (e.g., capturing valuable personal information [Bordel et al, 2021;Annessi et al, 2018;Vreman and Maggio, 2019]), (…”

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confidence: 99%

A Systematic Literature Mapping on the Security of 5G and Vertical Applications

Sobrinho,

Santos,

Silva

et al. 2023

Preprint

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The deployment of 5G infrastructure is one of the main vectors for new application scenarios since it enables enhanced data bandwidth, low latency, and comprehensive signal coverage. As a result, this communication system supports various vertical applications such as the Industrial Internet of Things, smart health, smart cities, smart grids, and transportation systems. However, these applications bring new challenges to 5G networks due to specific requirements for such scenarios. Furthermore, as software-based technologies, including network slicing, software-defined networks, network function virtualization, and multi-access edge computing are a fundamental part of the 5G architecture, the network can expose these applications to new security and privacy concerns. This study summarizes the existing literature on 5G vertical applications security. We highlight vulnerabilities, threats, attacks, and solutions for 5G vertical applications. We conducted a Systematic Literature Mapping (SLM) to discuss security and privacy challenges regarding the 5G vertical applications. The SLM answered the following research question: what is the state-of-the-art regarding security in 5G networks and vertical applications? We reviewed 389 papers from 2,349 produced by searching with a curated search query and discussed vulnerabilities, threats, attacks, and solutions for 5G vertical applications. Smart cities, Industry 4.0, smart transportation, public services, smart grids, and smart health are vertical applications with relevant security concerns. We observed the need for more research since the 5G and vertical applications continuously evolve. This review also uncovers research gaps and future research directions.

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Section: Item Description Item Descriptionmentioning

confidence: 99%

A Systematic Literature Mapping on the Security of 5G and Vertical Applications

Sobrinho,

Santos,

Silva

et al. 2023

Preprint

View full text Add to dashboard Cite

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Smart City and 5G

Qamar,

Zardari

2024

Secure and Intelligent IoT-Enabled Smart Cities

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The idea of smart cities is significant because it seeks to improve a city's infrastructure, traffic, governance, water and waste management, power management, health, safety and security, education, and other systems in order to raise the standard of living for its citizens. This chapter explains the idea of “smart cities” and lists all of the advantages. It explains the many services and applications needed to create a smart city, as well as the part ICT technologies play in putting them into practice. In addition, the difficulties with the current ICT systems are examined in relation to the deployment of smart cities. The chapter explores the anticipated characteristics of 5G technologies and explains why they might be the most effective solution for implementing smart cities successfully. Researchers and practitioners in the field can both benefit from this research, which offers a reflection on the state of the art, the use of 5G in smart cities.

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5G and beyond telco cloud: architecture and cybersecurity challenges

Cited by 2 publications

References 32 publications

A Systematic Literature Mapping on the Security of 5G and Vertical Applications

A Systematic Literature Mapping on the Security of 5G and Vertical Applications

Smart City and 5G

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