Energy-optimized Symmetric Cryptography by Algebraic Duality Analysis

Differential and Linear properties of vectorial boolean functions based on chi

Author(s): Silvia Mella, Alireza Mehrdad, Joan Daemen
Published in: Cryptography and Communications, Issue 15, 2024, Page(s) 1087-1116, ISSN 1936-2447
Publisher: Springer Pub. Co.,
DOI: 10.1007/s12095-023-00639-1

Errata to Sound Hashing Modes of Arbitrary Functions, Permutations, and Block Ciphers

Author(s): Aldo Gunsing, Joan Daemen, Bart Mennink
Published in: IACR Transactions on Symmetric Cryptography, Issue 2020(3), 2020, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.13154/tosc.v2020.i3.362-366

Pasta: A Case for Hybrid Homomorphic Encryption

Author(s): Christoph Dobraunig, Lorenzo Grassi, Lukas Helminger, Christian Rechberger, Markus Schofnegger, Roman Walch
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems, Issue 2023(3), 2023, Page(s) 30-73, ISSN 2569-2925
Publisher: Ruhr University Bochum
DOI: 10.46586/tches.v2023.i3.30-73

An algebraic approach to symmetric linear layers in cryptographic primitives

Author(s): Robert Christian Subroto
Published in: Cryptography and Communications, Issue 15, 2024, Page(s) 1053-1067, ISSN 1936-2447
Publisher: Springer Pub. Co.,
DOI: 10.1007/s12095-023-00630-w

Differential Trail Search in Cryptographic Primitives with Big-Circle Chi:

Author(s): Alireza Mehrdad, Silvia Mella, Lorenzo Grassi, Joan Daemen
Published in: IACR Transactions on Symmetric Cryptology, Issue 2022(2), 2022, Page(s) 253-288, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2022.i2.253-288

Tighter Trail Bounds for Xoodoo

Author(s): Silvia Mella, Joan Daemen, Gilles Van Assche
Published in: IACR Transactions on Symmetric Cryptology, Issue 2023, 2023, Page(s) 187-214, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2023.i4.187-214

The state diagram of $$\chi $$

Author(s): Jan Schoone, Joan Daemen
Published in: Designs, Codes and Cryptography, Issue 92, 2024, Page(s) 1393-1421, ISSN 0925-1022
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10623-023-01349-8

Hardware-oriented optimization of Bloom filter algorithms and architectures for ultra-high-speed lookups in network applications

Author(s): Arish Sateesan, Jo Vliegen, Joan Daemen, Nele Mentens
Published in: Microprocessors and Microsystems, Issue 93, 2024, Page(s) 104619, ISSN 0141-9331
Publisher: Elsevier BV
DOI: 10.1016/j.micpro.2022.104619

The Legendre Symbol and the Modulo-2 Operator in Symmetric Schemes over Fnp

Author(s): Lorenzo Grassi, Dmitry Khovratovich, Sondre Rønjom, Markus Schofnegger
Published in: IACR Transactions on Symmetric Cryptology, Issue 2022(1), 2022, Page(s) 5-37, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2022.i1.5-37

Propagation properties of a non-linear mapping based on squaring in odd characteristic

Author(s): Joan Daemen, Daniël Kuijsters, Silvia Mella, Denise Verbakel
Published in: Cryptography and Communications, Issue 16, 2024, Page(s) 997-1011, ISSN 1936-2447
Publisher: Springer Pub. Co.,
DOI: 10.1007/s12095-024-00711-4

The Subterranean 2.0 Cipher Suite

Author(s): Joan Daemen, Pedro Maat Costa Massolino, Alireza Mehrdad, Yann Rotella
Published in: IACR Transactions on Symmetric Cryptology (ToSC), Issue 2020(S1), 2020, Page(s) 262-294, ISSN 2519-173X
Publisher: IACR
DOI: 10.13154/tosc.v2020.is1.262-294

A Tale of Snakes and Horses: Amplifying Correlation Power Analysis on Quadratic Maps

Author(s): Anna Guinet, Georg Land, Ioan Gabriel Bucur, Tim Güneysu
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems, Issue 2024, 2023, Page(s) 27-50, ISSN 2569-2925
Publisher: Ruhr University Bochum
DOI: 10.46586/tches.v2024.i1.27-50

Algebraic properties of the maps $$\chi _n$$

Author(s): Jan Schoone, Joan Daemen
Published in: Designs, Codes and Cryptography, Issue 92, 2024, Page(s) 2341-2365, ISSN 0925-1022
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10623-024-01395-w

An algebraic approach to circulant column parity mixers

Author(s): Robert Christian Subroto
Published in: Designs, Codes and Cryptography, Issue 2024, 2024, ISSN 0925-1022
Publisher: Kluwer Academic Publishers
DOI: 10.1007/s10623-024-01476-w

BipBip: A Low-Latency Tweakable Block Cipher with Small Dimensions

Author(s): Yanis Belkheyar, Joan Daemen, Christoph Dobraunig, Santosh Ghosh, Shahram Rasoolzadeh
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems, Issue 2023(1), 2022, Page(s) 326-368, ISSN 2569-2925
Publisher: Ruhr University Bochum
DOI: 10.46586/tches.v2023.i1.326-368

Algebraic and Higher-Order Differential Cryptanalysis of Pyjamask-96

Author(s): Christoph Dobraunig, Yann Rotella, Jan Schoone
Published in: IACR Transactions on Symmetric Cryptology,, Issue 2020(1), 2020, Page(s) 289-312, ISSN 2519-173X
Publisher: Ruhr Universität Bochum
DOI: 10.13154/tosc.v2020.i1.289-312

Deck-Based Wide Block Cipher Modes and an Exposition of the Blinded Keyed Hashing Model

Author(s): Gunsing, A., Daemen, J., & Mennink, B.
Published in: IACR Transactions on Symmetric Cryptology, Issue 2019(4, 2020, Page(s) 1-22, ISSN 2519-173X
Publisher: Ruhr Universität Bochum
DOI: 10.13154/tosc.v2019.i4.1-22

The design of Xoodoo and Xoofff

Author(s): Daemen, J., Hoffert, S., Van Assche, G., & Van Keer, R
Published in: IACR Transactions on Symmetric Cryptology, Issue 2018(4), 2018, Page(s) 1-38, ISSN 2519-173X
Publisher: Ruhr Universität Bochum
DOI: 10.13154/tosc.v2018.i4.1-38

Sound Hashing Modes of Arbitrary Functions, Permutations, and Block Ciphers

Author(s): Daemen, J., Mennink, B., & Van Assche, G.
Published in: IACR Transactions on Symmetric Cryptology, Issue 2018(4), 2018, Page(s) 197-228, ISSN 2519-173X
Publisher: Ruhr Universität Bochum
DOI: 10.13154/tosc.v2018.i4.197-228

Protecting against Statistical Ineffective Fault Attacks

Author(s): Joan Daemen, Christoph Dobraunig, Maria Eichlseder, Hannes Gross, Florian Mendel, Robert Primas
Published in: IACR Transactions on Cryptographic Hardware and Embedded Systems (TCHES), Issue 2020(3), 2020, Page(s) 508-543, ISSN 2569-2925
Publisher: IACR
DOI: 10.13154/tches.v2020.i3.508-543

Invertible Quadratic Non-Linear Layers for MPC-/FHE-/ZK-Friendly Schemes over Fnp

Author(s): Lorenzo Grassi, Silvia Onofri, Marco Pedicini, Luca Sozzi
Published in: IACR Transactions on Symmetric Cryptology, Issue 2022(3), 2022, Page(s) 20-72, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2022.i3.20-72

Improved Differential and Linear Trail Bounds for ASCON

Author(s): Solane El Hirch, Silvia Mella, Alireza Mehrdad, Joan Daemen
Published in: IACR Transactions on Symmetric Cryptology, Issue 2022(4), 2022, Page(s) 145-178, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2022.i4.145-178

Proving Resistance Against Infinitely Long Subspace Trails: How to Choose the Linear Layer

Author(s): Lorenzo Grassi, Christian Rechberger, Markus Schofnegger
Published in: IACR Transactions on Symmetric Cryptology, Issue 2021(2), 2021, Page(s) 314-352, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2021.i2.314-352

Xoodyak, a lightweight cryptographic scheme

Author(s): Joan Daemen, Seth Hoffert, Michaël Peeters, Gilles Van Assche, Ronny Van Keer
Published in: Joan Daemen, Seth Hoffert, Michaël Peeters, Gilles Van Assche, Ronny Van Keer, Issue 2020(S1), 2020, Page(s) 60-87, ISSN 2519-173X
Publisher: IACR
DOI: 10.13154/tosc.v2020.is1.60-87

Multimixer-128: Universal Keyed Hashing Based on Integer Multiplication

Author(s): Koustabh Ghosh, Parisa Amiri Eliasi, Joan Daemen
Published in: IACR Transactions on Symmetric Cryptology, Issue 2023(3), 2023, Page(s) 1-24, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2023.i3.1-24

Influence of the Linear Layer on the Algebraic Degree in SP-Networks

Author(s): Carlos Cid, Lorenzo Grassi, Aldo Gunsing, Reinhard Lüftenegger, Christian Rechberger, Markus Schofnegger
Published in: IACR Transactions on Symmetric Cryptology, Issue 2022(1), 2022, Page(s) 110-137, ISSN 2519-173X
Publisher: Ruhr University Bochum
DOI: 10.46586/tosc.v2022.i1.110-137

Koala: A Low-Latency Pseudorandom Function

Author(s): Parisa Amiri Eliasi, Yanis Belkheyar, Joan Daemen, Santosh Ghosh, Daniël Kuijsters, Alireza Mehrdad, Silvia Mella, Shahram Rasoolzadeh, Gilles Van Assche
Published in: Accepted and presented at SAC 2024, Issue 2024, 2024
Publisher: Springer

Security of Truncated Permutation Without Initial Value

Author(s): Lorenzo Grassi, Bart Mennink
Published in: Lecture Notes in Computer Science, Advances in Cryptology – ASIACRYPT 2022, Issue 2022, 2023, Page(s) 620-650
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-22966-4_21

Mystrium: Wide Block Encryption Efficient on Entry-Level Processors

Author(s): Parisa Amiri Eliasi, Koustabh Ghosh, Joan Daemen
Published in: Lecture Notes in Computer Science, Security and Cryptography for Networks, Issue 2024, 2024, Page(s) 71-96
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-71073-5_4

Twin Column Parity Mixers and Gaston

Author(s): Solane El Hirch, Joan Daemen, Raghvendra Rohit, Rusydi H. Makarim
Published in: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2023, Issue 2023, 2024, Page(s) 475-506
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-38548-3_16

Ciminion: Symmetric Encryption Based on Toffoli-Gates over Large Finite Fields

Author(s): Christoph Dobraunig, Lorenzo Grassi, Anna Guinet, Daniël Kuijsters
Published in: Lecture Notes in Computer Science, Advances in Cryptology – EUROCRYPT 2021, Issue 2021, 2024, Page(s) 3-34
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-77886-6_1

Weak Subtweakeys in SKINNY

Author(s): Daniël Kuijsters, Denise Verbakel, Joan Daemen
Published in: Lecture Notes in Computer Science, Progress in Cryptology – INDOCRYPT 2022, Issue 2022, 2024, Page(s) 336-348
Publisher: Springer International Publishing
DOI: 10.1007/978-3-031-22912-1_15

An Algebraic Attack on Ciphers with Low-Degree Round Functions: Application to Full MiMC

Author(s): Maria Eichlseder, Lorenzo Grassi, Reinhard Lüftenegger, Morten Øygarden, Christian Rechberger, Markus Schofnegger, Qingju Wang
Published in: Lecture Notes in Computer Science, Advances in Cryptology – ASIACRYPT 2020, Issue 2020, 2024, Page(s) 477-506
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-64837-4_16

Multimixer-156: Universal Keyed Hashing Based on Integer Multiplication and Cyclic Shift

Author(s): Koustabh Ghosh, Parisa Amiri Eliasi, Joan Daemen
Published in: Lecture Notes in Computer Science, Progress in Cryptology – INDOCRYPT 2023, Issue 2023, 2024, Page(s) 3-24
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-56232-7_1

From Farfalle to Megafono via Ciminion: The PRF Hydra for MPC Applications

Author(s): Lorenzo Grassi, Morten Øygarden, Markus Schofnegger, Roman Walch
Published in: Lecture Notes in Computer Science, Advances in Cryptology – EUROCRYPT 2023, Issue 2023, 2023, Page(s) 255-286
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-30634-1_9

Universal Hashing Based on Field Multiplication and (Near-)MDS Matrices

Author(s): Koustabh Ghosh, Jonathan Fuchs, Parisa Amiri Eliasi, Joan Daemen
Published in: Lecture Notes in Computer Science, Progress in Cryptology - AFRICACRYPT 2023, Issue 2023, 2023, Page(s) 129-150
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-37679-5_6

Algebraic Key-Recovery Attacks on Reduced-Round Xoofff

Author(s): Tingting Cui, Lorenzo Grassi
Published in: Lecture Notes in Computer Science, Selected Areas in Cryptography, Issue 2020, 2021, Page(s) 171-197, ISBN 978-3-030-81652-0
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-81652-0_7

Truncated Differential Properties of the Diagonal Set of Inputs for 5-Round AES

Author(s): Lorenzo Grassi, Christian Rechberger
Published in: Lecture Notes in Computer Science, Information Security and Privacy, Issue 2022, 2022, Page(s) 24-45
Publisher: Springer International Publishing
DOI: 10.1007/978-3-031-22301-3_2

Friet: An Authenticated Encryption Scheme with Built-in Fault Detection

Author(s): Thierry Simon, Lejla Batina, Joan Daemen, Vincent Grosso, Pedro Maat Costa Massolino, Kostas Papagiannopoulos, Francesco Regazzoni, Niels Samwel
Published in: Advances in Cryptology – EUROCRYPT 2020 - 39th Annual International Conference on the Theory and Applications of Cryptographic Techniques, Zagreb, Croatia, May 10–14, 2020, Proceedings, Part I, Issue 12105, 2020, Page(s) 581-611, ISBN 978-3-030-45720-4
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-45721-1_21

On the Security of Keyed Hashing Based on Public Permutations

Author(s): Jonathan Fuchs, Yann Rotella, Joan Daemen
Published in: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2023, Issue 2023, 2024, Page(s) 607-627
Publisher: Springer Nature Switzerland
DOI: 10.1007/978-3-031-38548-3_20

Thinking Outside the Superbox

Author(s): Nicolas Bordes, Joan Daemen, Daniël Kuijsters, Gilles Van Assche
Published in: Lecture Notes in Computer Science, Advances in Cryptology – CRYPTO 2021, Issue 2021, 2024, Page(s) 337-367
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-84252-9_12

Computing the Distribution of Differentials over the Non-linear Mapping $$\chi $$

Author(s): Joan Daemen, Alireza Mehrdad, Silvia Mella
Published in: Lecture Notes in Computer Science, Security, Privacy, and Applied Cryptography Engineering, Issue 2021, 2023, Page(s) 3-21
Publisher: Springer International Publishing
DOI: 10.1007/978-3-030-95085-9_1

Reinforced Concrete

Author(s): Lorenzo Grassi, Dmitry Khovratovich, Reinhard Lüftenegger, Christian Rechberger, Markus Schofnegger, Roman Walch
Published in: Proceedings of the 2022 ACM SIGSAC Conference on Computer and Communications Security, Issue 2022, 2023
Publisher: ACM
DOI: 10.1145/3548606.3560686

Energy and side-channel security evaluation of near-threshold cryptographic circuits in 28nm FD-SOI technology

Author(s): Arthur Beckers, Roel Uytterhoeven, Thomas Vandenabeele, Jo Vliegen, Lennert Wouters, Joan Daemen, Wim Dehaene, Benedikt Gierlichs, Nele Mentens
Published in: Proceedings of the 19th ACM International Conference on Computing Frontiers, Issue 2022, 2023, Page(s) 258-262
Publisher: ACM
DOI: 10.1145/3528416.3530992

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