954 search results - page 52 / 191 » On the Security of ''Golden'' Cryptography |
ACNS
2006
Springer
15 years 3 months ago
2006
Springer
We propose a new password-based 3-party protocol with a formal security proof in the standard model. Under reasonable assumptions we show that our new protocol is more efficient t...
TCC
2005
Springer
15 years 3 months ago
2005
Springer
A complexity-theoretic model for public-key steganography with active attacks is introduced. The notion of steganographic security against adaptive chosen-covertext attacks (SS-CC...
COMPSEC
2000
14 years 9 months ago
2000
Peyravian and Zunic (2000) proposed a password transmission scheme and a password change scheme over an insecure network. Their proposed solutions do not require the use of any sym...
CSFW
2002
IEEE
15 years 2 months ago
2002
IEEE
We present the first type and effect system for proving authenticity properties of security protocols based on asymmetric cryptography. The most significant new features of our ...
EUROCRYPT
2009
Springer
15 years 10 months ago
2009
Springer
Recently, at Crypto 2008, Boneh, Halevi, Hamburg, and Ostrovsky (BHHO) solved the longstanding open problem of "circular encryption," by presenting a public key encrypti...