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EUROCRYPT
2003
Springer
15 years 10 months ago
CAPTCHA: Using Hard AI Problems for Security
We introduce captcha, an automated test that humans can pass, but current computer programs can’t pass: any program that has high success over a captcha can be used to solve an u...
Luis von Ahn, Manuel Blum, Nicholas J. Hopper, Joh...
AVBPA
1997
Springer
140views Biometrics» more  AVBPA 1997»
15 years 9 months ago
Integrating Face Recognition into Security Systems
Automated processing of facial images has become a serious market for both hard- and software products. For the commercial success of face recognition systems it is most crucial th...
Volker Vetter, Thomas Zielke, Werner von Seelen
COOPIS
2004
IEEE
15 years 9 months ago
Security Management Through Overloading Views
The model of overloading views is a facility allowing the programmer to separate some kinds of crosscutting concerns that occur during design, implementation and maintenance of dat...
Radoslaw Adamus, Kazimierz Subieta
127
Voted
CCS
2006
ACM
15 years 9 months ago
Securing the drop-box architecture for assisted living
Home medical devices enable individuals to monitor some of their own health information without the need for visits by nurses or trips to medical facilities. This enables more con...
Michael J. May, Wook Shin, Carl A. Gunter, Insup L...
CSFW
2010
IEEE
15 years 8 months ago
Strong Invariants for the Efficient Construction of Machine-Checked Protocol Security Proofs
We embed an operational semantics for security protocols in the interactive theorem prover Isabelle/HOL and derive two strong protocol-independent invariants. These invariants allo...
Simon Meier, Cas J. F. Cremers, David A. Basin