Research on a Deepfake based spoofing attack for e-KYC and its countermeasures.

DOI

Bibliographic Information

Other Title
  • Deepfakeを用いたe-KYCに対するなりすまし攻撃と対策の検討

Description

<p>e-KYC: electric-Know Your Costumer is a system in which user authentification is performed via images/videos over the Internet for opening an account at a bank. Also, its procedures are performed non-face-to-face. In this paper, we experimented to see if it is possible to spoof a user authentification such as e-KYC by using Deepfake. In this paper's experiment, we first made an original e-KYC application based on OSSs and applied Deepfake attack for this system. More precisely, our e-KYC application requests random actions, such as ‘tilting your face’, to the user and verifies it with the stored image. As a result of the experiment, the spoofing attack was successful; that means our Deepfake attack is turned out to be a practical thread for e-KYC. Also, we summarize some countermeasure technologies against this attack.</p>

Journal

Keywords

Details 詳細情報について

  • CRID
    1390288370500605312
  • NII Article ID
    130008051562
  • DOI
    10.11517/pjsai.jsai2021.0_1f2gs10a02
  • ISSN
    27587347
  • Text Lang
    ja
  • Data Source
    • JaLC
    • CiNii Articles
  • Abstract License Flag
    Disallowed

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