A Critical Review of Digital Twin Confidentiality in a Smart City

Alex Kismul, Haider Al-Khateeb, Hamid Jahankhani

Research output: Chapter in Book/Published conference outputChapter

Abstract

Digital twin technology is used to enable businesses to create efficiencies by modelling their physical counterparts. Use cases include modelling a physical device through its lifecycle to perform predictive maintenance, product training, future product development, product performance enhancement, or using the digital twin to control its physical counterpart to perform tasks on IoT or other connected devices. A digital twin leads to less downtime on a physical device as all the modelling or testing is conducted in a virtual environment meaning the physical device can continue to perform the tasks required of it. The digital twin and its physical counterpart are linked and synchronised through heterogeneous network connections. This poses a cyber security question of whether there is a risk of using a digital twin within a smart city. This paper aims to critically examine the confidentiality requirements for a digital twin in a smart city by performing a critical analysis of current literature.

Original languageEnglish
Title of host publicationCybersecurity in the Age of Smart Societies
Subtitle of host publicationProceedings of the 14th International Conference on Global Security, Safety and Sustainability, London, September 2022
PublisherSpringer
Pages437-450
Number of pages14
ISBN (Print)9783031201592, 9783031201608
DOIs
Publication statusE-pub ahead of print - 3 Jan 2023
Event14th International Conference on Global Security, Safety and Sustainability - virtual
Duration: 7 Sept 20228 Sept 2022
https://london.northumbria.ac.uk/icgs3-22/

Publication series

NameAdvanced Sciences and Technologies for Security Applications
ISSN (Print)1613-5113
ISSN (Electronic)2363-9466

Conference

Conference14th International Conference on Global Security, Safety and Sustainability
Abbreviated titleICGS3-22
Period7/09/228/09/22
Internet address

Keywords

  • Confidentiality
  • Cyber-physical systems
  • Data protection
  • Digital twin
  • Privacy
  • Smart city

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