53 search results - page 2 / 11 » On the (Im)Possibility of Key Dependent Encryption |
ACISP
1998
Springer
13 years 9 months ago
1998
Springer
The confidentiality of encrypted data depends on how well the key under which it was encrypted is maintained. If a session key was exchanged encrypted under a long-term key, exposu...
EUROCRYPT
1999
Springer
13 years 9 months ago
1999
Springer
Since the Diffie-Hellman paper, asymmetric encryption has been a very important topic, and furthermore ever well studied. However, between the efficiency of RSA and the security of...
EUROCRYPT
2010
Springer
13 years 9 months ago
2010
Springer
We construct the first public-key encryption scheme that is proven secure (in the standard model, under standard assumptions) even when the attacker gets access to encryptions of ...
EUROCRYPT
2008
Springer
13 years 6 months ago
2008
Springer
Standard security notions for encryption schemes do not guarantee any security if the encrypted messages depend on the secret key. Yet it is exactly the stronger notion of security...
INDOCRYPT
2010
Springer
13 years 2 months ago
2010
Springer
Abstract. Consider the RSA public key cryptosystem with the parameters N = pq, q < p < 2q, public encryption exponent e and private decryption exponent d. In this paper, cryp...