59 search results - page 4 / 12 » A Chosen-Ciphertext Attack against NTRU |
TCC
2005
Springer
14 years 2 months ago
2005
Springer
Encryption of data using multiple, independent encryption schemes (“multiple encryption”) has been suggested in a variety of contexts, and can be used, for example, to protect ...
EUROCRYPT
2009
Springer
14 years 9 months ago
2009
Springer
We propose a practical public-key encryption scheme whose security against chosen-ciphertext attacks can be reduced in the standard model to the assumption that factoring is intrac...
TCC
2004
Springer
14 years 1 months ago
2004
Springer
Recently Canetti, Krawczyk and Nielsen defined the notion of replayable adaptive chosen ciphertext attack (RCCA) secure encryption. Essentially a cryptosystem that is RCCA secure ...
INFORMATICALT
2006
13 years 8 months ago
2006
This paper proposes a threshold key escrow scheme from pairing. It tolerates the passive adversary to access any internal data of corrupted key escrow agents and the active adversa...
PROVSEC
2009
Springer
14 years 3 months ago
2009
Springer
This paper explains how to design fully secure RSA-type cryptosystems from schemes only secure against passive attacks, in the standard model. We rely on instance-independence assu...