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EUROCRYPT
2011
Springer
8 years 11 months ago
Fully Leakage-Resilient Signatures
Elette Boyle, Gil Segev, Daniel Wichs
TCC
2010
Springer
324views Cryptology» more  TCC 2010»
10 years 4 months ago
Leakage-Resilient Signatures
The strongest standard security notion for digital signature schemes is unforgeability under chosen message attacks. In practice, however, this notion can be insuÔ¨Écient due to ‚Ä...
Sebastian Faust, Eike Kiltz, Krzysztof Pietrzak, G...
ASIACRYPT
2009
Springer
10 years 2 months ago
Signature Schemes with Bounded Leakage Resilience
A leakage-resilient cryptosystem remains secure even if arbitrary, but bounded, information about the secret key (or possibly other internal state information) is leaked to an adv...
Jonathan Katz, Vinod Vaikuntanathan
CRYPTO
2009
Springer
145views Cryptology» more  CRYPTO 2009»
10 years 2 months ago
Leakage-Resilient Public-Key Cryptography in the Bounded-Retrieval Model
We study the design of cryptographic primitives resilient to key-leakage attacks, where an attacker can repeatedly and adaptively learn information about the secret key, subject o...
Joël Alwen, Yevgeniy Dodis, Daniel Wichs
ASIACRYPT
2010
Springer
9 years 6 months ago
Lattice-Based Blind Signatures
Blind signatures (BS), introduced by Chaum, have become a cornerstone in privacy-oriented cryptography. Using hard lattice problems, such as the shortest vector problem, as the bas...
Markus Rückert
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