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CRYPTO
2003
Springer
137views Cryptology» more  CRYPTO 2003»
15 years 2 months ago
New Partial Key Exposure Attacks on RSA
Abstract. In 1998, Boneh, Durfee and Frankel [4] presented several attacks on RSA when an adversary knows a fraction of the secret key bits. The motivation for these so-called part...
Johannes Blömer, Alexander May
DAGSTUHL
2007
14 years 11 months ago
Tightness of the Security Bound of CENC
CENC (Cipher-based ENCryption) is the recently designed encryption mode for blockciphers. It is provably secure with beyond the birthday bound. In this note, we present a simple di...
Tetsu Iwata
IH
2009
Springer
15 years 4 months ago
Hardware-Based Public-Key Cryptography with Public Physically Unclonable Functions
Abstract. A physically unclonable function (PUF) is a multiple-input, multipleoutput, large entropy physical system that is unreproducible due to its structural complexity. A publi...
Nathan Beckmann, Miodrag Potkonjak
IJACT
2008
83views more  IJACT 2008»
14 years 9 months ago
On the relation among various security models for certificateless cryptography
: Certificateless cryptography is a promising technology for solving the key escrow problem in identity-based cryptography. However, the lack of a unified set of definitions and se...
Qiong Huang, Duncan S. Wong
EUROCRYPT
2003
Springer
15 years 2 months ago
Extracting Group Signatures from Traitor Tracing Schemes
Abstract. Digital Signatures emerge naturally from Public-Key Encryption based on trapdoor permutations, and the “duality” of the two primitives was noted as early as Diffie-He...
Aggelos Kiayias, Moti Yung