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ISO IEC 30136 模板保护方案性能测试.pdf

上传人: 芦苇 编号:651692 2025-05-01 32页 2.71MB

1、ISO/IEC 30136ISO/IEC 30136Performance Performance TestingTesting ofofTemplate Template ProtectionProtection SchemesSchemesMarta Gomez-BarreroBioML lab,RI CODE,Universitt der Bundeswehr MnchenInt.Face and Fingerprint Performance Conf.,2025-04-01ISO/IEC 30136 BTP EvaluationMarta Gomez-Barrero Since 20

2、23(before UAM,h_da,HSAN)Research on(but not limited to!):v Different biometric modalities,and multi-biometricsv Biometric Template Protection and Attack Detectionv Synthetic datav Explainability Chair BIOSIG Involved in EAB and ISO/IEC SC 37 More details on:https:/www.unibw.de/bioml-enhttps:/www.mar

3、ta-gomez- marta.gomez-barrerounibw.de BioML:Biometrics&Machine LearningBioML:Biometrics&Machine Learning2IFPC,2025-04-01ISO/IEC 30136 BTP EvaluationMarta Gomez-BarreroIntroductionIntroduction3IFPC,2025-04-01ISO/IEC 30136 BTP EvaluationMarta Gomez-Barrero Biometric data is classified as sensitive per

4、sonal data by the European Data Protection Regulation(GDPR)Different legislations across the globe,adding more protection:v Japan Act on the Protection of Personal Information(APPI)also includes extra-territorial protection since 2022v Australian Privacy Act is undergoing reformsv The California Con

5、sumer Privacy Act(CCPA),based on the GDPR,aims to empower consumers with new rights in order to protect their privacyv 4IFPC,2025-04-01BiometricsBiometrics&Privacy&PrivacyISO/IEC 30136 BTP EvaluationMarta Gomez-Barrero It was a common belief that the stored templates revealed no informationabout the

6、 biometric characteristics:However,biometric samples can be recovered from the storedunprotected templates5IFPC,2025-04-01Inverse biometrics attacksInverse biometrics attacksISO/IEC 30136 BTP EvaluationMarta Gomez-Barrero Based on the HC algorithms,we can reconstruct biometric samples:6IFPC,2025-04-

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本文主要探讨了ISO/IEC 30136标准下,生物识别模板保护(BTP)性能测试的重要性。作者Marta Gomez-Barrero介绍了生物识别数据被视为敏感个人信息,并受到全球立法保护。Gomez-Barrero强调了BTP方案必须同时保证准确性、不可逆性和不可链接性。文中提到,某些BTP方案虽然增加了噪声或信息损失,但并未充分评估其对准确性的影响。作者提出了一种评估不可逆性的方法,并讨论了如何通过链接函数分析系统的不可链接性。关键数据包括:生物识别模板保护方案增加了噪声或信息损失,可能导致准确性下降;链接攻击模拟了不同应用间模板的关联性;评估BTP系统时,需考虑攻击者的能力和技能。最后,文章概述了BTP系统的主要要求,包括不可逆性、不可链接性和可更新性,并强调了适当选择密钥的重要性。
"如何保护生物特征模板的安全性?" 挑战与解决方案" "探索ISO/IEC 30136标准中的性能测试方法"
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