948 search results - page 166 / 190 » Attacking cryptographic schemes based on |
SP
2009
IEEE
14 years 2 months ago
2009
IEEE
The increasing use of biometrics has given rise to new privacy concerns. Biometric encryption systems have been proposed in order to alleviate such concerns: rather than comparing...
ICISS
2009
Springer
14 years 2 months ago
2009
Springer
Many peer-assisted content-distribution systems reward a peer based on the amount of data that this peer serves to others. However, validating that a peer did so is, to our knowled...
FOCS
2008
IEEE
14 years 2 months ago
2008
IEEE
We construct a stream-cipher SC whose implementation is secure even if a bounded amount of arbitrary (adaptively, adversarially chosen) information about the internal state of SC ...
HASE
2008
IEEE
14 years 2 months ago
2008
IEEE
Due to the large number of attacks on open networks, information theft becomes a more and more severe problem. Secure computation can offer highly assured confidentiality protecti...
INFOCOM
2007
IEEE
14 years 2 months ago
2007
IEEE
—In an adversarial environment, various kinds of security attacks become possible if malicious nodes could claim fake locations that are different from where they are physically ...