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Visual Cryptography and Obfuscation: A Use-Case for Decrypting and Deobfuscating Information using Augmented Reality

Författare

Redaktör

  • Michael Brenner
  • Nicolas Christin
  • Benjamin Johnson
  • Kurt Rohloff

Summary, in English

As new technologies emerge such as wearables, it opens up for new challenges, especially related to security and privacy. One such recent technology is smart glasses. The use of glasses introduces security and privacy concerns for the general public but also for the user itself. In this paper we present ongoing theoretical work which focus on privacy of the user during authentication. We propose and analyze two methods, visual cryptography and obfuscation for protecting the user against HUD and camera logging adversaries as well as shoulder-surfing.

Publiceringsår

2015

Språk

Engelska

Sidor

261-273

Publikation/Tidskrift/Serie

Lecture Notes in Computer Science

Volym

8976

Dokumenttyp

Konferensbidrag

Förlag

Springer

Ämne

  • Electrical Engineering, Electronic Engineering, Information Engineering

Nyckelord

  • Visual Cryptography
  • Visual Obfuscation
  • Augmented Reality
  • Wearables

Conference name

1st Workshop on Wearable Security and Privacy, Financial Crypto

Conference date

2015-01-30

Conference place

San Juan, Puerto Rico

Status

Published

Forskningsgrupp

  • Crypto and Security

ISBN/ISSN/Övrigt

  • ISSN: 0302-9743
  • ISSN: 1611-3349
  • ISBN: 978-3-662-48051-9