Opening the blackbox: collision attacks on round-reduced Tip5, Tip4, Tip4' and monolith

Opening the blackbox: collision attacks on round-reduced Tip5, Tip4, Tip4' and monolith

A new design strategy for ZK-friendly hash functions has emerged since the proposal of Reinforced Concrete at CCS 2022, which is based on the hybrid use of two types of nonlinear transforms: the composition of some small-scale lookup tables (e.g., 7-bit or 8-bit permutations) and simple power maps o...

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Bibliographic Details
Main Authors: Liu, Fukang, Koschatko, Katharina, Grassi, Lorenzo, Yan, Hailun, Chen, Shiyao, Banik, Subhadeep, Meier, Willi
Other Authors: School of Physical and Mathematical Sciences
Format: Article
Language:English
Published: 2025
Subjects:
Computer and Information Science
Mathematical Sciences
Tip5/Tip4/Tip4
Monolith
Online Access:https://hdl.handle.net/10356/182551
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Institution: Nanyang Technological University
Language: English

Internet

https://hdl.handle.net/10356/182551

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