Practical collision attacks against round-reduced SHA-3

• المؤلفون الرئيسيون: Guo, Jian, Liao, Guohong, Liu, Guozhen, Liu, Meicheng, Qiao, Kexin, Song, Ling
• مؤلفون آخرون: School of Physical and Mathematical Sciences
• التنسيق: مقال
• اللغة: English
• منشور في: 2019
• الموضوعات: Cryptanalysis; Hash Function; Science::Mathematics::Discrete mathematics::Cryptography
• الوصول للمادة أونلاين: https://hdl.handle.net/10356/100424; http://hdl.handle.net/10220/49481

The Keccak hash function is the winner of the SHA-3 competition (2008–2012) and became the SHA-3 standard of NIST in 2015. In this paper, we focus on practical collision attacks against round-reduced SHA-3 and some Keccak variants. Following the framework developed by Dinur et al. at FSE 2012 where...