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Biometric Template Protection

Ein Bericht über das Projekt BioKeyS

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Zusammenfassung

Biometrische Systeme sind zwar technisch weit ausgereift und bieten heute Erkennungsleistungen, die noch vor 10 Jahren unerreichbar waren. Jedoch ist ein weit verbreiteter Einsatz von biometrischen Authentisierungsverfahren durch Bedenken hinsichtlich des notwendigen Schutzes von Referenzdaten gebremst. Eine sichere und datenschutzfreundliche Verarbeitung von biometrischen Daten wird möglich, wenn Template Protection Verfahren zum Einsatz kommen. Diese Verfahren wurden in einer wissenschaftlichen Studie (BioKeyS-Pilot-DB Teil 2) des Bundesamtes für Sicherheit in der Informationstechnik (BSI) untersucht. Dieser Artikel berichtet über die Ergebnisse im Projekt. Er zeigt auf, wie Mechanismen zum Schutz von biometrischen Daten mit Zusatzinformationen z.B. Passwörtern verknüpft und wie die Verfahren auch in Identifikationssystemen eingesetzt werden können.

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Authors
  1. Christoph Busch
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  2. Ulrike Korte
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  3. Sebastian Abt
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  4. Christian Böhm
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  5. Ines Färber
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  6. Sergej Fries
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  7. Johannes Merkle
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  8. Claudia Nickel
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  9. Alexander Nouak
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  10. Alexander Opel
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  11. Annahita Oswald
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  12. Thomas Seidl
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  13. Bianca Wackersreuther
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  14. Peter Wackersreuther
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  15. Xuebing Zhou
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Busch, C., Korte, U., Abt, S. et al. Biometric Template Protection. DuD 35, 183–191 (2011). https://doi.org/10.1007/s11623-011-0047-5

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  • DOI: https://doi.org/10.1007/s11623-011-0047-5

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