152 search results - page 8 / 31 » On the Key Dependent Message Security of the Fujisaki-Okamot... |
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ISW
1997
Springer
15 years 1 months ago
1997
Springer
Signcryption is a new paradigm in public key cryptography that simultaneously fulfills both the functions of digital signature and public key encryption in a logically single step,...
FSE
2009
Springer
15 years 3 months ago
2009
Springer
Abstract. The CBC-MAC or cipher block chaining message authentication code, is a well-known method to generate message authentication codes. Unfortunately, it is not forgery-secure...
CRYPTO
2008
Springer
15 years 4 days ago
2008
Springer
We describe a public-key encryption system that remains secure even encrypting messages that depend on the secret keys in use. In particular, it remains secure under a "key cy...
ASIACRYPT
2003
Springer
15 years 3 months ago
2003
Springer
Abstract. We study two closely related primitives: Broadcast Encryption and Key Predistribution Schemes (KPS). Broadcast Encryption allows a broadcaster to broadcast an encrypted m...
ISW
1997
Springer
15 years 2 months ago
1997
Springer
This paper gives a survey of attacks on Message Authentication Codes (MACs). First it defines the required security properties. Next it describes generic forgery and key recovery...