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Limited-Birthday Distinguishers for Hash Functions
[chapter]
2013
Lecture Notes in Computer Science
In this article, we investigate the use of limited-birthday distinguishers to the context of hash functions. We first provide a proper understanding of the limited-birthday problem and demonstrate its soundness by using a new security notion Differential Target Collision Resistance (dTCR) that is related to the classical Target Collision Resistance (TCR) notion. We then solve an open problem and close the existing security gap by proving that the best known generic attack proposed at FSE 2010
doi:10.1007/978-3-642-42045-0_26
fatcat:igi4hc64kfhlhcsfsu5abk4oiu