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DIMVA
2011
14 years 11 months ago
Code Pointer Masking: Hardening Applications against Code Injection Attacks
In this paper we present an efficient countermeasure against code injection attacks. Our countermeasure does not rely on secret values such as stack canaries and protects against a...
Pieter Philippaerts, Yves Younan, Stijn Muylle, Fr...
EUROCRYPT
2011
Springer
14 years 11 months ago
Homomorphic Signatures for Polynomial Functions
We construct the first homomorphic signature scheme that is capable of evaluating multivariate polynomials on signed data. Given the public key and a signed data set, there is an...
Dan Boneh, David Mandell Freeman
EUROCRYPT
2011
Springer
14 years 11 months ago
Statistical Attack on RC4 - Distinguishing WPA
Abstract. In this paper we construct several tools for manipulating pools of biases in the analysis of RC4. Then, we show that optimized strategies can break WEP based on 4000 pack...
Pouyan Sepehrdad, Serge Vaudenay, Martin Vuagnoux
FSE
2011
Springer
268views Cryptology» more  FSE 2011»
14 years 11 months ago
Cryptanalysis of PRESENT-Like Ciphers with Secret S-Boxes
At Eurocrypt 2001, Biryukov and Shamir investigated the security of AES-like ciphers where the substitutions and affine transformations are all key-dependent and successfully crypt...
Julia Borghoff, Lars R. Knudsen, Gregor Leander, S...
INFOCOM
2011
IEEE
14 years 11 months ago
A comparative study of two network-based anomaly detection methods
—Modern networks are complex and hence, network operators often rely on automation to assist in assuring the security, availability, and performance of these networks. At the cor...
Kaustubh Nyalkalkar, Sushant Sinha, Michael Bailey...
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