On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations

Pia Bauspieß, Pia Bauspieß, Lasse Vad, Håvard Myrekrok, Anamaria Costache, Jascha Kolberg, Christian Rathgeb, Christoph Busch, Christoph Busch

2023

Abstract

Protecting minutiae-based fingerprint templates with fully homomorphic encryption has recently been recognised as a hard problem. In this work, we evaluate state-of-the-art fingerprint recognition based on minutiae templates using post-quantum secure fully homomorphic encryption that operates directly on floating point numbers, such that no simplification or quantisation of the comparison algorithm is necessary. In a practical evaluation on a publicly available dataset, we run a benchmark and provide directions for future work.

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Paper Citation


in Harvard Style

Bauspieß P., Vad L., Myrekrok H., Costache A., Kolberg J., Rathgeb C. and Busch C. (2023). On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations. In Proceedings of the 9th International Conference on Information Systems Security and Privacy - Volume 1: ICISSP, ISBN 978-989-758-624-8, pages 462-470. DOI: 10.5220/0011657100003405


in Bibtex Style

@conference{icissp23,
author={Pia Bauspieß and Lasse Vad and Håvard Myrekrok and Anamaria Costache and Jascha Kolberg and Christian Rathgeb and Christoph Busch},
title={On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations},
booktitle={Proceedings of the 9th International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,},
year={2023},
pages={462-470},
publisher={SciTePress},
organization={INSTICC},
doi={10.5220/0011657100003405},
isbn={978-989-758-624-8},
}


in EndNote Style

TY - CONF

JO - Proceedings of the 9th International Conference on Information Systems Security and Privacy - Volume 1: ICISSP,
TI - On the Feasibility of Fully Homomorphic Encryption of Minutiae-Based Fingerprint Representations
SN - 978-989-758-624-8
AU - Bauspieß P.
AU - Vad L.
AU - Myrekrok H.
AU - Costache A.
AU - Kolberg J.
AU - Rathgeb C.
AU - Busch C.
PY - 2023
SP - 462
EP - 470
DO - 10.5220/0011657100003405