278
Voted
ASIACRYPT
2015
Springer
10 years 2 months ago
2015
Springer
In this paper we study authenticated encryption algorithms inspired by the OCB mode (Offset Codebook). These algorithms use secret offsets (masks derived from a whitening key) to...
164
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ASIACRYPT
2015
Springer
10 years 2 months ago
2015
Springer
Abstract. Side channels provide additional information to skilled adversaries that reduce the effort to determine an unknown key. If sufficient side channel information is availab...
150
click to vote
ASIACRYPT
2015
Springer
10 years 2 months ago
2015
Springer
We study the adaptive security of constrained PRFs in the standard model. We initiate our exploration with puncturable PRFs. A puncturable PRF family is a special class of constra...
149
Voted
ASIACRYPT
2015
Springer
10 years 2 months ago
2015
Springer
In this work, we study the intrinsic complexity of black-box Universally Composable (UC) secure computation based on general assumptions. We present a thorough study in various co...