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Privacy-Preserving Photo Sharing: An SSI Use Case

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Published
  • Ashley Fraser
  • Abubakar-Sdiq Shehu
  • Nick Frymann
  • Paul Haynes
  • Steve Schneider
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Publication date15/12/2024
Host publicationInformation Systems Security: 20th International Conference, ICISS 2024, Jaipur, India, December 16–20, 2024, Proceedings
EditorsVishwas T. Patil, Ram Krishnan, Rudrapatna K. Shyamasundar
Place of PublicationCham
PublisherSpringer
Pages320-329
Number of pages10
ISBN (electronic)9783031800207
ISBN (print)9783031800191
<mark>Original language</mark>English

Publication series

NameLecture Notes in Computer Science
PublisherSpringer
Volume15416
ISSN (Print)0302-9743
ISSN (electronic)1611-3349

Abstract

Sharing content, including photos, has become effortless thanks to social media and enterprise services. However, these platforms often overlook protecting content owners’ rights, such as proof of ownership, usage rights, and privacy. In this paper, we present a novel SSI application that enables photographers to collect credentials for their photos and assert ownership to third parties in a privacy-preserving manner. We describe a proof-of-concept implementation using the Hyperledger Aries SSI library, which can be extended for real-world deployment. We also discuss the potential for scaling this implementation.