Willi Meier

ORCID

Publication Activity (10 Years)

Years Active: 1988-2024
Publications (10 Years): 99

Top Venues

IACR Cryptol. ePrint Arch.

IACR Trans. Symmetric Cryptol.

CRYPTO (3)

IEEE Trans. Computers

Publications

Fukang Liu, Mohammad Mahzoun, Willi Meier
Modelling Ciphers with Overdefined Systems of Quadratic Equations: Application to Friday, Vision, RAIN and Biscuit. IACR Cryptol. ePrint Arch. 2024 (2024)
Fukang Liu, Abul Kalam, Santanu Sarkar, Willi Meier
Algebraic Attack on FHE-Friendly Cipher HERA Using Multiple Collisions. IACR Trans. Symmetric Cryptol. 2024 (1) (2024)
Fukang Liu, Gaoli Wang, Santanu Sarkar, Ravi Anand, Willi Meier, Yingxin Li, Takanori Isobe
Analysis of RIPEMD-160: New Collision Attacks and Finding Characteristics with MILP. IACR Cryptol. ePrint Arch. 2023 (2023)
Subhadeep Banik, Daniel Collins, Willi Meier
Near Collision Attack Against Grain V1. ACNS (1) (2023)
Thomas Johansson, Willi Meier, Vu Nguyen
Differential cryptanalysis of Mod-2/Mod-3 constructions of binary weak PRFs. ISIT (2023)
Fukang Liu, Lorenzo Grassi, Clémence Bouvier, Willi Meier, Takanori Isobe
Coefficient Grouping for Complex Affine Layers. CRYPTO (3) (2023)
Fukang Liu, Ravi Anand, Libo Wang, Willi Meier, Takanori Isobe
Coefficient Grouping: Breaking Chaghri and More. EUROCRYPT (4) (2023)
Xiaorui Yu, Fukang Liu, Gaoli Wang, Siwei Sun, Willi Meier
A Closer Look at the S-Box: Deeper Analysis of Round-Reduced ASCON-HASH. SAC (2023)
Fukang Liu, Abul Kalam, Santanu Sarkar, Willi Meier
Algebraic Attack on FHE-Friendly Cipher HERA Using Multiple Collisions. IACR Cryptol. ePrint Arch. 2023 (2023)
Fukang Liu, Mohammad Mahzoun, Morten Øygarden, Willi Meier
Algebraic Attacks on RAIN and AIM Using Equivalent Representations. IACR Trans. Symmetric Cryptol. 2023 (4) (2023)
Robin Müller, Willi Meier, Christoph F. Wildfeuer
Area Efficient Modular Reduction in Hardware for Arbitrary Static Moduli. CoRR (2023)
Congming Wei, Xiaoyang Dong, Willi Meier, Lingyue Qin, Ximing Fu
Differential-Aided Preimage Attacks On Round-Reduced Keccak. Comput. J. 66 (12) (2023)
Fukang Liu, Lorenzo Grassi, Clémence Bouvier, Willi Meier, Takanori Isobe
Coefficient Grouping for Complex Affine Layers. IACR Cryptol. ePrint Arch. 2023 (2023)
Subhadeep Banik, Daniel Collins, Willi Meier
Near Collision Attack Against Grain v1. IACR Cryptol. ePrint Arch. 2023 (2023)
Fukang Liu, Gaoli Wang, Santanu Sarkar, Ravi Anand, Willi Meier, Yingxin Li, Takanori Isobe
Analysis of RIPEMD-160: New Collision Attacks and Finding Characteristics with MILP. EUROCRYPT (4) (2023)
Xiaorui Yu, Fukang Liu, Gaoli Wang, Siwei Sun, Willi Meier
A Closer Look at the S-box: Deeper Analysis of Round-Reduced ASCON-HASH. IACR Cryptol. ePrint Arch. 2023 (2023)
Thomas Johansson, Willi Meier, Vu Nguyen
Attacks on the Firekite Cipher. IACR Trans. Symmetric Cryptol. 2022 (3) (2022)
Fukang Liu, Willi Meier, Santanu Sarkar, Takanori Isobe
New Low-Memory Algebraic Attacks on LowMC in the Picnic Setting. IACR Trans. Symmetric Cryptol. 2022 (3) (2022)
Zheng Xu, Yongqiang Li, Lin Jiao, Mingsheng Wang, Willi Meier
Do NOT Misuse the Markov Cipher Assumption - Automatic Search for Differential and Impossible Differential Characteristics in ARX Ciphers. IACR Cryptol. ePrint Arch. 2022 (2022)
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
The Inverse of χ and Its Applications to Rasta-Like Ciphers. J. Cryptol. 35 (4) (2022)
Sabyasachi Dey, Chandan Dey, Santanu Sarkar, Willi Meier
Revisiting Cryptanalysis on ChaCha From Crypto 2020 and Eurocrypt 2021. IEEE Trans. Inf. Theory 68 (9) (2022)
Thomas Johansson, Willi Meier, Vu Nguyen
Attacks on the Firekite cipher. IACR Cryptol. ePrint Arch. 2022 (2022)
Tomer Ashur, Al Kindi, Willi Meier, Alan Szepieniec, Bobbin Threadbare
Rescue-Prime Optimized. IACR Cryptol. ePrint Arch. 2022 (2022)
Fukang Liu, Ravi Anand, Libo Wang, Willi Meier, Takanori Isobe
Coefficient Grouping: Breaking Chaghri and More. IACR Cryptol. ePrint Arch. 2022 (2022)
Fukang Liu, Gaoli Wang, Willi Meier, Santanu Sarkar, Takanori Isobe
Algebraic Meet-in-the-Middle Attack on LowMC. IACR Cryptol. ePrint Arch. 2022 (2022)
Fukang Liu, Willi Meier, Santanu Sarkar, Takanori Isobe
New Low-Memory Algebraic Attacks on LowMC in the Picnic Setting. IACR Cryptol. ePrint Arch. 2022 (2022)
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
The Inverse of χ and Its Applications to Rasta-like Ciphers. IACR Cryptol. ePrint Arch. 2022 (2022)
Simon M. Burkhardt, Ayesha Reezwana, Tanvirul Islam, Willi Meier, Alexander Ling, Christoph F. Wildfeuer
First demonstration of a post-quantum key-exchange with a nanosatellite. CoRR (2022)
Fukang Liu, Willi Meier, Santanu Sarkar, Gaoli Wang, Ryoma Ito, Takanori Isobe
New Cryptanalysis of ZUC-256 Initialization Using Modular Differences. IACR Trans. Symmetric Cryptol. 2022 (3) (2022)
Fukang Liu, Santanu Sarkar, Gaoli Wang, Willi Meier, Takanori Isobe
Algebraic Meet-in-the-Middle Attack on LowMC. ASIACRYPT (1) (2022)
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
Algebraic Attacks on Rasta and Dasta Using Low-Degree Equations. ASIACRYPT (1) (2021)
Haibo Zhou, Rui Zong, Xiaoyang Dong, Keting Jia, Willi Meier
Interpolation Attacks on Round-Reduced Elephant, Kravatte and Xoofff. Comput. J. 64 (4) (2021)
Fukang Liu, Takanori Isobe, Willi Meier
Algebraic Attacks on Rasta and Dasta Using Low-Degree Equations. IACR Cryptol. ePrint Arch. 2021 (2021)
Subhadeep Banik, Andrea Caforio, Takanori Isobe, Fukang Liu, Willi Meier, Kosei Sakamoto, Santanu Sarkar
Atom: A Stream Cipher with Double Key Filter. IACR Cryptol. ePrint Arch. 2021 (2021)
Fukang Liu, Takanori Isobe, Willi Meier
A Simple Algebraic Attack on 3-Round LowMC. IACR Cryptol. ePrint Arch. 2021 (2021)
Fukang Liu, Willi Meier, Santanu Sarkar, Gaoli Wang, Ryoma Ito, Takanori Isobe
Finding Practical Distinguishers for ZUC-256 Using Modular Differences. IACR Cryptol. ePrint Arch. 2021 (2021)
Martin Hell, Thomas Johansson, Alexander Maximov, Willi Meier, Hirotaka Yoshida
Grain-128AEADv2: Strengthening the Initialization Against Key Reconstruction. CANS (2021)
Subhadeep Banik, Andrea Caforio, Takanori Isobe, Fukang Liu, Willi Meier, Kosei Sakamoto, Santanu Sarkar
Atom: A Stream Cipher with Double Key Filter. IACR Trans. Symmetric Cryptol. 2021 (1) (2021)
Fukang Liu, Takanori Isobe, Willi Meier
Exploiting Weak Diffusion of Gimli: Improved Distinguishers and Preimage Attacks. IACR Trans. Symmetric Cryptol. 2021 (1) (2021)
Yonglin Hao, Gregor Leander, Willi Meier, Yosuke Todo, Qingju Wang
Modeling for Three-Subset Division Property without Unknown Subset. J. Cryptol. 34 (3) (2021)
Fukang Liu, Takanori Isobe, Willi Meier, Kosei Sakamoto
Weak Keys in Reduced AEGIS and Tiaoxin. IACR Cryptol. ePrint Arch. 2021 (2021)
Fukang Liu, Takanori Isobe, Willi Meier, Kosei Sakamoto
Weak Keys in Reduced AEGIS and Tiaoxin. IACR Trans. Symmetric Cryptol. 2021 (2) (2021)
Fukang Liu, Takanori Isobe, Willi Meier, Zhonghao Yang
Algebraic Attacks on Round-Reduced Keccak. ACISP (2021)
Andrea Caforio, Subhadeep Banik, Yosuke Todo, Willi Meier, Takanori Isobe, Fukang Liu, Bin Zhang
Perfect Trees: Designing Energy-Optimal Symmetric Encryption Primitives. IACR Trans. Symmetric Cryptol. 2021 (4) (2021)
Fukang Liu, Takanori Isobe, Willi Meier
Cryptanalysis of Full LowMC and LowMC-M with Algebraic Techniques. CRYPTO (3) (2021)
Andrea Caforio, Subhadeep Banik, Yosuke Todo, Willi Meier, Takanori Isobe, Fukang Liu, Bin Zhang
Perfect Trees: Designing Energy-Optimal Symmetric Encryption Primitives. IACR Cryptol. ePrint Arch. 2021 (2021)
Martin Hell, Thomas Johansson, Alexander Maximov, Willi Meier, Hirotaka Yoshida
Grain-128AEADv2: Strengthening the Initialization Against Key Reconstruction. IACR Cryptol. ePrint Arch. 2021 (2021)
Sabyasachi Dey, Chandan Dey, Santanu Sarkar, Willi Meier
Revisiting cryptanalysis on ChaCha from Crypto 2020 and Eurocrypt 2021. IACR Cryptol. ePrint Arch. 2021 (2021)
Yonglin Hao, Gregor Leander, Willi Meier, Yosuke Todo, Qingju Wang
Modeling for Three-Subset Division Property Without Unknown Subset - Improved Cube Attacks Against Trivium and Grain-128AEAD. EUROCRYPT (1) (2020)
Haibo Zhou, Rui Zong, Xiaoyang Dong, Keting Jia, Willi Meier
Interpolation Attacks on Round-Reduced Elephant, Kravatte and Xoofff. IACR Cryptol. ePrint Arch. 2020 (2020)
Fukang Liu, Takanori Isobe, Willi Meier, Zhonghao Yang
Algebraic Attacks on Round-Reduced Keccak/Xoodoo. IACR Cryptol. ePrint Arch. 2020 (2020)
Fukang Liu, Takanori Isobe, Willi Meier
Exploiting Weak Diffusion of Gimli: A Full-Round Distinguisher and Reduced-Round Preimage Attacks. IACR Cryptol. ePrint Arch. 2020 (2020)
Abhishek Kesarwani, Dibyendu Roy, Santanu Sarkar, Willi Meier
New cube distinguishers on NFSR-based stream ciphers. Des. Codes Cryptogr. 88 (1) (2020)
Yonglin Hao, Lin Jiao, Chaoyun Li, Willi Meier, Yosuke Todo, Qingju Wang
Links between Division Property and Other Cube Attack Variants. IACR Trans. Symmetric Cryptol. 2020 (1) (2020)
Boxin Zhao, Xiaoyang Dong, Willi Meier, Keting Jia, Gaoli Wang
Generalized related-key rectangle attacks on block ciphers with linear key schedule: applications to SKINNY and GIFT. Des. Codes Cryptogr. 88 (6) (2020)
Fukang Liu, Takanori Isobe, Willi Meier
Automatic Verification of Differential Characteristics: Application to Reduced Gimli. CRYPTO (3) (2020)
Yonglin Hao, Gregor Leander, Willi Meier, Yosuke Todo, Qingju Wang
Modeling for Three-Subset Division Property without Unknown Subset. IACR Cryptol. ePrint Arch. 2020 (2020)
Boxin Zhao, Xiaoyang Dong, Keting Jia, Willi Meier
Improved Related-Tweakey Rectangle Attacks on Reduced-round Deoxys-BC-384 and Deoxys-I-256-128. IACR Cryptol. ePrint Arch. 2020 (2020)
Fukang Liu, Takanori Isobe, Willi Meier
Automatic Verification of Differential Characteristics: Application to Reduced Gimli. IACR Cryptol. ePrint Arch. 2020 (2020)
Fukang Liu, Takanori Isobe, Willi Meier
Cryptanalysis of Full LowMC and LowMC-M with Algebraic Techniques. IACR Cryptol. ePrint Arch. 2020 (2020)
Haibo Zhou, Zheng Li, Xiaoyang Dong, Keting Jia, Willi Meier
Practical Key-Recovery Attacks On Round-Reduced Ketje Jr, Xoodoo-AE And Xoodyak. Comput. J. 63 (8) (2020)
Subhadeep Banik, Jannis Bossert, Amit Jana, Eik List, Stefan Lucks, Willi Meier, Mostafizar Rahman, Dhiman Saha, Yu Sasaki
Cryptanalysis of ForkAES. IACR Cryptol. ePrint Arch. 2019 (2019)
Tao Ye, Yongzhuang Wei, Willi Meier
A New Cube Attack on MORUS by Using Division Property. IEEE Trans. Computers 68 (12) (2019)
Yonglin Hao, Takanori Isobe, Lin Jiao, Chaoyun Li, Willi Meier, Yosuke Todo, Qingju Wang
Improved Division Property Based Cube Attacks Exploiting Algebraic Properties of Superpoly. IEEE Trans. Computers 68 (10) (2019)
Zheng Li, Xiaoyang Dong, Wenquan Bi, Keting Jia, Xiaoyun Wang, Willi Meier
New Conditional Cube Attack on Keccak Keyed Modes. IACR Trans. Symmetric Cryptol. 2019 (2) (2019)
Zheng Li, Xiaoyang Dong, Wenquan Bi, Keting Jia, Xiaoyun Wang, Willi Meier
New Conditional Cube Attack on Keccak Keyed Modes. IACR Cryptol. ePrint Arch. 2019 (2019)
Yosuke Todo, Willi Meier, Kazumaro Aoki
On the Data Limitation of Small-State Stream Ciphers: Correlation Attacks on Fruit-80 and Plantlet. SAC (2019)
Haibo Zhou, Zheng Li, Xiaoyang Dong, Keting Jia, Willi Meier
Practical Key-recovery Attacks on Round-Reduced Ketje Jr, Xoodoo-AE and Xoodyak. IACR Cryptol. ePrint Arch. 2019 (2019)
Fukang Liu, Takanori Isobe, Willi Meier
Preimages and Collisions for Up to 5-Round Gimli-Hash Using Divide-and-Conquer Methods. IACR Cryptol. ePrint Arch. 2019 (2019)
Subhadeep Banik, Jannis Bossert, Amit Jana, Eik List, Stefan Lucks, Willi Meier, Mostafizar Rahman, Dhiman Saha, Yu Sasaki
Cryptanalysis of ForkAES. ACNS (2019)
Fukang Liu, Takanori Isobe, Willi Meier
Cube-Based Cryptanalysis of Subterranean-SAE. IACR Trans. Symmetric Cryptol. 2019 (4) (2019)
Boxin Zhao, Xiaoyang Dong, Keting Jia, Willi Meier
Improved Related-Tweakey Rectangle Attacks on Reduced-Round Deoxys-BC-384 and Deoxys-I-256-128. INDOCRYPT (2019)
Martin Hell, Thomas Johansson, Willi Meier, Jonathan Sönnerup, Hirotaka Yoshida
An AEAD Variant of the Grain Stream Cipher. C2SI (2019)
Fukang Liu, Takanori Isobe, Willi Meier
Cryptanalysis of Subterranean-SAE. IACR Cryptol. ePrint Arch. 2019 (2019)
Yosuke Todo, Willi Meier, Kazumaro Aoki
On the Data Limitation of Small-State Stream Ciphers: Correlation Attacks on Fruit-80 and Plantlet. IACR Cryptol. ePrint Arch. 2019 (2019)
Boxin Zhao, Xiaoyang Dong, Willi Meier, Keting Jia, Gaoli Wang
Generalized Related-Key Rectangle Attacks on Block Ciphers with Linear Key Schedule. IACR Cryptol. ePrint Arch. 2019 (2019)
Yosuke Todo, Takanori Isobe, Willi Meier, Kazumaro Aoki, Bin Zhang
Fast Correlation Attack Revisited - Cryptanalysis on Full Grain-128a, Grain-128, and Grain-v1. CRYPTO (2) (2018)
Ximing Fu, Xiaoyun Wang, Xiaoyang Dong, Willi Meier
A Key-recovery Attack on 855-round Trivium. IACR Cryptol. ePrint Arch. 2018 (2018)
Yonglin Hao, Lin Jiao, Chaoyun Li, Willi Meier, Yosuke Todo, Qingju Wang
Observations on the Dynamic Cube Attack of 855-Round TRIVIUM from Crypto'18. IACR Cryptol. ePrint Arch. 2018 (2018)
Ximing Fu, Xiaoyun Wang, Xiaoyang Dong, Willi Meier
A Key-Recovery Attack on 855-round Trivium. CRYPTO (2) (2018)
Matthias Hamann, Matthias Krause, Willi Meier, Bin Zhang
Design and analysis of small-state grain-like stream ciphers. Cryptogr. Commun. 10 (5) (2018)
Yosuke Todo, Takanori Isobe, Yonglin Hao, Willi Meier
Cube Attacks on Non-Blackbox Polynomials Based on Division Property. IEEE Trans. Computers 67 (12) (2018)
Subhadeep Banik, Vasily Mikhalev, Frederik Armknecht, Takanori Isobe, Willi Meier, Andrey Bogdanov, Yuhei Watanabe, Francesco Regazzoni
Towards Low Energy Stream Ciphers. IACR Trans. Symmetric Cryptol. 2018 (2) (2018)
Bin Zhang, Chao Xu, Willi Meier
Fast Near Collision Attack on the Grain v1 Stream Cipher. EUROCRYPT (2) (2018)
Ximing Fu, Xiaoyun Wang, Xiaoyang Dong, Willi Meier, Yonglin Hao, Boxin Zhao
A Refinement of "A Key-recovery Attack on 855-round Trivium" From CRYPTO 2018. IACR Cryptol. ePrint Arch. 2018 (2018)
Yosuke Todo, Takanori Isobe, Willi Meier, Kazumaro Aoki, Bin Zhang
Fast Correlation Attack Revisited -Cryptanalysis on Full Grain-128a, Grain-128, and Grain-v1. IACR Cryptol. ePrint Arch. 2018 (2018)
Qingju Wang, Yonglin Hao, Yosuke Todo, Chaoyun Li, Takanori Isobe, Willi Meier
Improved Division Property Based Cube Attacks Exploiting Algebraic Properties of Superpoly. CRYPTO (1) (2018)
Bin Zhang, Chao Xu, Willi Meier
Fast Near Collision Attack on the Grain v1 Stream Cipher. IACR Cryptol. ePrint Arch. 2018 (2018)
Qingju Wang, Yonglin Hao, Yosuke Todo, Chaoyun Li, Takanori Isobe, Willi Meier
Improved Division Property Based Cube Attacks Exploiting Algebraic Properties of Superpoly. IACR Cryptol. ePrint Arch. 2017 (2017)
Matthias Hamann, Matthias Krause, Willi Meier
A Note on Stream Ciphers that Continuously Use the IV. IACR Cryptol. ePrint Arch. 2017 (2017)
Yosuke Todo, Takanori Isobe, Yonglin Hao, Willi Meier
Cube Attacks on Non-Blackbox Polynomials Based on Division Property. CRYPTO (3) (2017)
Matthias Hamann, Matthias Krause, Willi Meier, Bin Zhang
Time-Memory-Data Tradeoff Attacks against Small-State Stream Ciphers. IACR Cryptol. ePrint Arch. 2017 (2017)
Bin Zhang, Xinxin Gong, Willi Meier
Fast Correlation Attacks on Grain-like Small State Stream Ciphers. IACR Trans. Symmetric Cryptol. 2017 (4) (2017)
Yonglin Hao, Willi Meier
Truncated differential based known-key attacks on round-reduced SIMON. Des. Codes Cryptogr. 83 (2) (2017)
Yosuke Todo, Takanori Isobe, Yonglin Hao, Willi Meier
Cube Attacks on Non-Blackbox Polynomials Based on Division Property. IACR Cryptol. ePrint Arch. 2017 (2017)
Matthias Hamann, Matthias Krause, Willi Meier
LIZARD - A Lightweight Stream Cipher for Power-constrained Devices. IACR Trans. Symmetric Cryptol. 2017 (1) (2017)
Yonglin Hao, Willi Meier
Truncated Differential Based Known-Key Attacks on Round-Reduced Simon. IACR Cryptol. ePrint Arch. 2016 (2016)
Bin Zhang, Chao Xu, Willi Meier
Fast Correlation Attacks over Extension Fields, Large-unit Linear Approximation and Cryptanalysis of SNOW 2.0. IACR Cryptol. ePrint Arch. 2016 (2016)
Matthias Hamann, Matthias Krause, Willi Meier
LIZARD - A Lightweight Stream Cipher for Power-constrained Devices. IACR Cryptol. ePrint Arch. 2016 (2016)
Itai Dinur, Yunwen Liu, Willi Meier, Qingju Wang
Optimized Interpolation Attacks on LowMC. IACR Cryptol. ePrint Arch. 2015 (2015)

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Publication Activity (10 Years)

Top Topics

Top Venues

Willi Meier