Tuple cryptanalysis: slicing and fusing multisets

Marine Minier, Raphaël C.W. Phan

Research output: Chapter in Book/Report/Conference proceedingConference PaperResearchpeer-review

Abstract

In this paper, we revisit the notions of Square, saturation, integrals, multisets, bit patterns and tuples, and propose a new Slice & Fuse paradigm to better exploit multiset type properties of block ciphers, as well as relations between multisets and constituent bitslice tuples. With this refined analysis, we are able to improve the best bounds proposed in such contexts against the following block ciphers: Threefish, Prince, Present and Rectangle.

Original languageEnglish
Title of host publicationParadigms in Cryptology – Mycrypt 2016
Subtitle of host publicationMalicious and Exploratory Cryptology - 2nd International Conference, Mycrypt 2016, Revised Selected Papers
EditorsRaphael C.-W. Phan, Moti Yung
PublisherSpringer
Pages294-320
Number of pages27
ISBN (Print)9783319612720
DOIs
Publication statusPublished - 2017
Externally publishedYes
EventInternational Conference on Cryptology and Malicious Security 2016 - Kuala Lumpur, Malaysia
Duration: 1 Dec 20162 Dec 2016
Conference number: 2nd
https://foe.mmu.edu.my/mycrypt2016/

Publication series

NameLecture Notes in Computer Science (including subseries Lecture Notes in Artificial Intelligence and Lecture Notes in Bioinformatics)
Volume10311 LNCS
ISSN (Print)0302-9743
ISSN (Electronic)1611-3349

Conference

ConferenceInternational Conference on Cryptology and Malicious Security 2016
Abbreviated titleMycrypt 2016
Country/TerritoryMalaysia
CityKuala Lumpur
Period1/12/162/12/16
Internet address

Keywords

  • Bit patterns
  • Bitslice
  • Block ciphers
  • Division property
  • Integrals
  • Multisets
  • Saturation
  • Slice & Fuse paradigm
  • Square
  • Tuples

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