Digital forensics and privacy-by-design : example in a blockchain-based dynamic navigation system

Billard, David (Haute école de gestion de Genève, HES-SO // Haute Ecole Spécialisée de Suisse Occidentale) ; Bartolomei, Baptiste (Haute école de gestion de Genève, HES-SO // Haute Ecole Spécialisée de Suisse Occidentale)

This research presents an experimental model and prototype to exploit digital evidence in Internet of Things (IoT). The novelty of this research is to consider new data privacy mechanisms that should be implemented in IoT, in compliance with the GDPR regulation, and their impact on digital forensic processes. The testbed is an innovative project for car navigation [1, 2], GDPR compatible, which offers users the possibility to submit their GPS position into a blockchain for obtaining road traffic information and alternative paths. The vehicles are communicating among themselves through IoTs and circumvent the use of third-party services. We propose a solution for forensic investigations of such a service by building a solid case thanks to the non-repudiable, immutable, identifiable as current and authentic properties of data logged into the blockchain. This solution applies to criminal and insurance cases, where law enforcement and individuals need to prove their claims.


Keywords:
Faculty:
Economie et Services
School:
HEG - Genève
Institute:
CRAG - Centre de Recherche Appliquée en Gestion
Subject(s):
Informatique
Publisher:
Cham, Switzerland, Springer
Date:
2019-06
Cham, Switzerland
Springer
Pagination:
Pp. 151-160
Published in:
Privacy Technologies and Policy : 7th Annual Privacy Forum, APF 2019, Rome, Italy, June 13–14, 2019, Proceedings
Author of the book:
Naldi, Maurizio ; (ed.) ; Università di Roma, Italy
Italiano, Giuseppe F. ; (ed.) ; LUISS Guido Carli University, Rome, Italy
Rannenberg, Kai ; (ed.) ; Goethe University Frankfurt, Germany
Medina, Manel ; (ed.) ; Universitat Politècnica de Catalunya, Barcelona, Spain
Bourka, Athena ; (ed.) ; ENISA, Heraklion, Greece
DOI:
ISBN:
978-3-030-21751-8
Appears in Collection:



 Record created 2019-06-19, last modified 2019-06-27

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