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» Public Key Encryption and Encryption Emulation Attacks
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IEEEARES
2006
IEEE
14 years 3 months ago
Secure Enhanced Wireless Transfer Protocol
When IEEE 802.11i draft[1] proposed TKIP, it is expected to improve WEP on both active and passive attack methods. TKIP uses more sophisticated methods to distribute and manage se...
Jin-Cherng Lin, Yu-Hsin Kao, Chen-Wei Yang
INDOCRYPT
2005
Springer
14 years 2 months ago
On Highly Nonlinear S-Boxes and Their Inability to Thwart DPA Attacks
Prouff has introduced recently, at FSE 2005, the notion of transparency order of S-boxes. This new characteristic is related to the ability of an S-box, used in a cryptosystem in ...
Claude Carlet
WOWMOM
2006
ACM
150views Multimedia» more  WOWMOM 2006»
14 years 3 months ago
An RSSI-based Scheme for Sybil Attack Detection in Wireless Sensor Networks
Abstract— A sybil node impersonates other nodes by broadcasting messages with multiple node identifiers (ID). In contrast to existing solutions which are based on sharing encryp...
Murat Demirbas, Youngwhan Song
SACRYPT
2007
Springer
167views Cryptology» more  SACRYPT 2007»
14 years 3 months ago
Cryptanalysis of White-Box DES Implementations with Arbitrary External Encodings
Abstract. At DRM 2002, Chow et al. [4] presented a method for implementing the DES block cipher such that it becomes hard to extract the embedded secret key in a white-box attack c...
Brecht Wyseur, Wil Michiels, Paul Gorissen, Bart P...
FSE
2001
Springer
190views Cryptology» more  FSE 2001»
14 years 1 months ago
ZIP Attacks with Reduced Known Plaintext
Abstract. Biham and Kocher demonstrated that the PKZIP stream cipher was weak and presented an attack requiring thirteen bytes of plaintext. The deflate algorithm “zippers” no...
Michael Stay