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Authors: Tope Omitola 1 ; Ben Waterson 2 ; Niko Tsakalakis 3 ; Richard Gomer 1 ; Sophie Stalla-Bourdillon 4 ; Tom Cherrett 5 and Gary Wills 1

Affiliations: 1 Electronics & Computer Science, University of Southampton, Southampton, U.K. ; 2 Maritime & Environmental Engineering, University of Southampton, Southampton, U.K. ; 3 School of Law, University of Southampton, Southampton, U.K. ; 4 Immuta Inc., U.S.A. ; 5 Transportation Research Group, University of Southampton, Southampton, U.K.

Keyword(s): Security, Security Analysis, STRIDE, Next Generation Transportation Systems, Privacy, Mobility as a Service.

Abstract: The urban mobility landscape is evolving at an amazing rate, with the number of mobility services growing rapidly around the world. This evolution has brought about the concept of Mobility-as-a-Service (MaaS) in providing transportation services. MaaS capitalises on the Internet of Things to provide access to seamless multi- and inter-modal mobility to the end-user. A well implemented MaaS scheme involves many stakeholders, including passengers, producing, sharing, and consuming (personal) data. In order to encourage MaaS uptake in the general population, participating stakeholders must be confident of the ensuing data privacy and security, as part of their interactions with the system. In this paper, we use STRIDE Threat Modeling framework to analyse the threats that may arise in a MaaS ecosystem. From these threats, we develop mitigations that can be used to eliminate and/or reduce such threats. This threat elicitation and their accompanying mitigations can be used as springboards to establish the necessary security to engender trust in MaaS usage. (More)

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Paper citation in several formats:
Omitola, T.; Waterson, B.; Tsakalakis, N.; Gomer, R.; Stalla-Bourdillon, S.; Cherrett, T. and Wills, G. (2022). Provisioning Security in a Next Generation Mobility as a Service System. In Proceedings of the 7th International Conference on Internet of Things, Big Data and Security - IoTBDS, ISBN 978-989-758-564-7; ISSN 2184-4976, pages 166-173. DOI: 10.5220/0011043900003194

@conference{iotbds22,
author={Tope Omitola. and Ben Waterson. and Niko Tsakalakis. and Richard Gomer. and Sophie Stalla{-}Bourdillon. and Tom Cherrett. and Gary Wills.},
title={Provisioning Security in a Next Generation Mobility as a Service System},
booktitle={Proceedings of the 7th International Conference on Internet of Things, Big Data and Security - IoTBDS,},
year={2022},
pages={166-173},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011043900003194},
isbn={978-989-758-564-7},
issn={2184-4976},
}

TY - CONF

JO - Proceedings of the 7th International Conference on Internet of Things, Big Data and Security - IoTBDS,
TI - Provisioning Security in a Next Generation Mobility as a Service System
SN - 978-989-758-564-7
IS - 2184-4976
AU - Omitola, T.
AU - Waterson, B.
AU - Tsakalakis, N.
AU - Gomer, R.
AU - Stalla-Bourdillon, S.
AU - Cherrett, T.
AU - Wills, G.
PY - 2022
SP - 166
EP - 173
DO - 10.5220/0011043900003194