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BWCCA
2010
13 years 2 months ago
Malware Obfuscation Techniques: A Brief Survey
As the obfuscation is widely used by malware writers to evade antivirus scanners, so it becomes important to analyze how this technique is applied to malwares. This paper explores ...
Ilsun You, Kangbin Yim
IACR
2011
88views more  IACR 2011»
12 years 7 months ago
GCM, GHASH and Weak Keys
The Galois/Counter Mode (GCM) of operation has been standardized by NIST to provide single-pass authenticated encryption. The GHASH authentication component of GCM belongs to a cla...
Markku-Juhani O. Saarinen
TCC
2007
Springer
124views Cryptology» more  TCC 2007»
14 years 1 months ago
Tackling Adaptive Corruptions in Multicast Encryption Protocols
We prove a computational soundness theorem for symmetric-key encryption protocols that can be used to analyze security against adaptively corrupting adversaries (that is, adversar...
Saurabh Panjwani
ASIACRYPT
2000
Springer
13 years 12 months ago
Authenticated Encryption: Relations among Notions and Analysis of the Generic Composition Paradigm
An authenticated encryption scheme is a symmetric encryption scheme whose goal is to provide both privacy and integrity. We consider two possible notions of authenticity for such ...
Mihir Bellare, Chanathip Namprempre
COMCOM
2008
82views more  COMCOM 2008»
13 years 7 months ago
Virtual password using random linear functions for on-line services, ATM machines, and pervasive computing
People enjoy the convenience of on-line services, Automated Teller Machines (ATMs), and pervasive computing, but online environments, ATMs, and pervasive computing may bring many r...
Ming Lei, Yang Xiao, Susan V. Vrbsky, Chung-Chih L...