25 search results - page 3 / 5 » On Generic Constructions of Circularly-Secure, Leakage-Resil... |
CRYPTO
2009
Springer
15 years 4 months ago
2009
Springer
Most of the work in the analysis of cryptographic schemes is concentrated in abstract adversarial models that do not capture side-channel attacks. Such attacks exploit various for...
CTRSA
2003
Springer
15 years 3 months ago
2003
Springer
Exposure of secret keys seems to be inevitable, and may in practice represent the most likely point of failure in a cryptographic system. Recently, the notion of intrusion-resilien...
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CRYPTO
2011
Springer
13 years 10 months ago
2011
Springer
In CRYPTO 1997, Canetti et al.put forward the intruiging notion of deniable encryption, which (informally) allows a sender and/or receiver, having already performed some encrypted...
AAECC
2009
Springer
15 years 2 months ago
2009
Springer
Abstract. We build on the new security notion for deterministic encryption (PRIV) and the PRIV-secure schemes presented by Bellare et al at Crypto'07. Our work introduces: 1) ...
SCN
2010
Springer
14 years 8 months ago
2010
Springer
Exposure of a secret key is a significant threat in practice. As a notion of security against key exposure, Dodis et al. advocated key-insulated security, and proposed concrete k...