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Privacy-preserving biometric-based remote user authentication with leakage resilience

Country : Singapore
Department : Singapore Management University
Project Title : Privacy-preserving biometric-based remote user authentication with leakage resilience
Researcher : TIAN, Yangguang , LI, Yingjiu , CHEN, Rongmao , LIU, Ximeng , CHANG, Bing , YU, Xingjie
Keyword : Biometrics privacy , Generic framework , Leakage-resilient , Remote user authentication , Information Security
Publisher : Institutional Knowledge at Singapore Management University
Year End : 2018
Identifier : https://ink.library.smu.edu.sg/sis_research/4391 , https://ink.library.smu.edu.sg/cgi/viewcontent.cgi?article=5394&context=sis_research
Source : Research Collection School Of Information Systems
Abstract / Description :

Biometric-based remote user authentication is a useful primitive that allows an authorized user to authenticate to a remote server using his biometrics. Leakage attacks, such as side-channel attacks, allow an attacker to learn partial knowledge of secrets (e.g., biometrics) stored on any physical medium. Leakage attacks can be potentially launched to any existing biometric-based remote user authentication systems. Furthermore, applying plain biometrics is an efficient and straightforward approach when designing remote user authentication schemes. However, this approach jeopardises user’s biometrics privacy. To address these issues, we propose a novel leakage-resilient and privacy-preserving biometric-based remote user authentication framework, such that registered users securely and privately authenticate to an honest-but-curious remote server in the cloud. In particular, the proposed generic framework provides optimal efficiency using lightweight symmetric-key cryptography, and it remains secure under leakage attacks. We formalize several new security models, including leakage-resilient user authenticity and leakage-resilient biometrics privacy, for biometric-based remote user authentication, and prove the security of proposed framework under standard assumptions.

References

TIAN, Yangguang and others / et al. (2018). Privacy-preserving biometric-based remote user authentication with leakage resilience.  Singapore: Singapore Management University.
TIAN, Yangguang and others / et al. 2018. "Privacy-preserving biometric-based remote user authentication with leakage resilience".  Singapore: Singapore Management University.
TIAN, Yangguang and others / et al. "Privacy-preserving biometric-based remote user authentication with leakage resilience."  Singapore: Singapore Management University, 2018. Print.
TIAN, Yangguang and others / et al. Privacy-preserving biometric-based remote user authentication with leakage resilience. Singapore: Singapore Management University; 2018.

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