Orr Dunkelman

226 papers A* 26A 8B 18C 2Misc 16Journal 121Unranked 30
YearRankTypeTitle / Venue / Authors
2026 J jnl
Error Resilient Space Partitioning.
Discret. Comput. Geom.
Orr Dunkelman, Zeev Geyzel, Chaya Keller, Nathan Keller, Eyal Ronen, Adi Shamir, Ran J. Tessler
2026 J jnl
New Attacks on Feistel Structures with Improved Memory Complexities.
J. Cryptol.
Itai Dinur, Orr Dunkelman, Nathan Keller, David Ross, Adi Shamir
2026 J jnl
Reconstructing Protected Biometric Templates from Binary Authentication Results.
CoRR
Eliron Rahimi, Margarita Osadchy, Orr Dunkelman
2025 — conf
A Simple Forgery Attack on Pelican.
LATINCRYPT
Orr Dunkelman
2025 J jnl
Differential Cryptanalysis of the Reduced Pointer Authentication Code Function Used in Arm's FEAT_PACQARMA3 Feature.
IACR Trans. Symmetric Cryptol.
Roberto Avanzi, Orr Dunkelman, Shibam Ghosh
2025 J jnl
Differential Cryptanalysis of the Reduced Pointer Authentication Code Function used in Arm's FEAT_PACQARMA3 Feature.
IACR Cryptol. ePrint Arch.
Roberto Avanzi, Orr Dunkelman, Shibam Ghosh
2025 J jnl
Improved Key-recovery Attacks on ARADI.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Shibam Ghosh
2025 J jnl
Note: Full-round distinguisher for Synergy.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Eran Lambooij, Gaëtan Leurent
2025 — conf
Privacy - From the Ivory Tower to the Trenches in the Parliament.
CODASPY
Orr Dunkelman
2025 B conf
Reconstructing Protected Biometric Templates from Binary Authentication Results.
IJCB
Eliron Rahimi, Margarita Osadchy, Orr Dunkelman
2024 J jnl
A Note on ARADI and LLAMA.
IACR Cryptol. ePrint Arch.
Roberto Avanzi, Orr Dunkelman, Shibam Ghosh
2024 J jnl
Improved Boomerang Attacks on 6-Round AES.
IACR Cryptol. ePrint Arch.
Augustin Bariant, Orr Dunkelman, Nathan Keller, Gaëtan Leurent, Victor Mollimard
2024 J jnl
MATTER: A Wide-Block Tweakable Block Cipher.
IACR Cryptol. ePrint Arch.
Roberto Avanzi, Orr Dunkelman, Kazuhiko Minematsu
2024 — conf
Partial Sums Meet FFT: Improved Attack on 6-Round AES.
EUROCRYPT (1)
Orr Dunkelman, Shibam Ghosh, Nathan Keller, Gaëtan Leurent, Avichai Marmor, Victor Mollimard
2024 J jnl
Quantum time/memory/data tradeoff attacks.
Des. Codes Cryptogr.
Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2024 J jnl
The Retracing Boomerang Attack, with Application to Reduced-Round AES.
J. Cryptol.
Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2023 J jnl
Another Look at Differential-Linear Attacks.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Ariel Weizman
2023 J jnl
Attacking the IETF/ISO Standard for Internal Re-keying CTR-ACPKM.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Shibam Ghosh, Eran Lambooij
2023 J jnl
Attacking the IETF/ISO Standard for Internal Re-keying CTR-ACPKM.
IACR Trans. Symmetric Cryptol.
Orr Dunkelman, Shibam Ghosh, Eran Lambooij
2023 A conf
Deconstructing Alibaba Cloud's Preemptible Instance Pricing.
HPDC
Danielle Movsowitz-Davidow, Orna Agmon Ben-Yehuda, Orr Dunkelman
2023 — conf
Efficient Detection of High Probability Statistical Properties of Cryptosystems via Surrogate Differentiation.
EUROCRYPT (4)
Itai Dinur, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2023 J jnl
Efficient Detection of High Probability Statistical Properties of Cryptosystems via Surrogate Differentiation.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2023 J jnl
Partial Sums Meet FFT: Improved Attack on 6-Round AES.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Shibam Ghosh, Nathan Keller, Gaëtan Leurent, Avichai Marmor, Victor Mollimard
2023 J jnl
Practical Related-Key Forgery Attacks on Full-Round TinyJAMBU-192/256.
IACR Trans. Symmetric Cryptol.
Orr Dunkelman, Shibam Ghosh, Eran Lambooij
2023 — conf
Practical-Time Related-Key Attack on GOST with Secret S-Boxes.
CRYPTO (3)
Orr Dunkelman, Nathan Keller, Ariel Weizman
2023 J jnl
Practical-Time Related-Key Attack on GOST with Secret S-boxes.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Ariel Weizman
2023 J jnl
The QARMAv2 Family of Tweakable Block Ciphers.
IACR Trans. Symmetric Cryptol.
Roberto Avanzi, Subhadeep Banik, Orr Dunkelman, Maria Eichlseder, Shibam Ghosh, Marcel Nageler, Francesco Regazzoni
2023 J jnl
The tweakable block cipher family QARMAv2.
IACR Cryptol. ePrint Arch.
Roberto Avanzi, Subhadeep Banik, Orr Dunkelman, Maria Eichlseder, Shibam Ghosh, Marcel Nageler, Francesco Regazzoni
2023 J jnl
Tweakable SM4: How to tweak SM4 into tweakable block ciphers?
J. Inf. Secur. Appl.
Zhenzhen Guo, Gaoli Wang, Orr Dunkelman, Yinxue Pan, Shengyuan Liu
2022 — ed.
Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30 - June 3, 2022, Proceedings, Part I
EUROCRYPT (1)
Orr Dunkelman, Stefan Dziembowski
2022 — ed.
Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30 - June 3, 2022, Proceedings, Part II
EUROCRYPT (2)
Orr Dunkelman, Stefan Dziembowski
2022 — ed.
Advances in Cryptology - EUROCRYPT 2022 - 41st Annual International Conference on the Theory and Applications of Cryptographic Techniques, Trondheim, Norway, May 30 - June 3, 2022, Proceedings, Part III
EUROCRYPT (3)
Orr Dunkelman, Stefan Dziembowski
2022 Misc conf
Another Look at Differential-Linear Attacks.
SAC
Orr Dunkelman, Ariel Weizman
2022 J jnl
Finding Collisions against 4-Round SHA-3-384 in Practical Time.
IACR Trans. Symmetric Cryptol.
Senyang Huang, Orna Agmon Ben-Yehuda, Orr Dunkelman, Alexander Maximov
2022 J jnl
Finding Collisions against 4-round SHA3-384 in Practical Time.
IACR Cryptol. ePrint Arch.
Senyang Huang, Orna Agmon Ben-Yehuda, Orr Dunkelman, Alexander Maximov
2022 Misc conf
Full Round Zero-Sum Distinguishers on TinyJAMBU-128 and TinyJAMBU-192 Keyed-Permutation in the Known-Key Setting.
INDOCRYPT
Orr Dunkelman, Shibam Ghosh, Eran Lambooij
2022 J jnl
Full Round Zero-sum Distinguishers on TinyJAMBU-128 and TinyJAMBU-192 Keyed-permutation in the Known-key setting.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Shibam Ghosh, Eran Lambooij
2022 J jnl
Practical Related-Key Forgery Attacks on the Full TinyJAMBU-192/256.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Eran Lambooij, Shibam Ghosh
2022 J jnl
Practical key recovery attacks on FlexAEAD.
Des. Codes Cryptogr.
Orr Dunkelman, Maria Eichlseder, Daniel Kales, Nathan Keller, Gaëtan Leurent, Markus Schofnegger
2022 Misc conf
Sharp behavioral changes in preemptible instance pricing.
SYSTOR
Danielle Movsowitz-Davidow, Orna Agmon Ben-Yehuda, Orr Dunkelman
2021 — conf
Automatic Search for Bit-Based Division Property.
LATINCRYPT
Shibam Ghosh, Orr Dunkelman
2021 J jnl
Automatic Search for Bit-based Division Property.
IACR Cryptol. ePrint Arch.
Shibam Ghosh, Orr Dunkelman
2021 J jnl
Biased differential distinguisher - Cryptanalysis of reduced-round SKINNY.
Inf. Comput.
Orr Dunkelman, Senyang Huang, Eran Lambooij, Stav Perle
2021 J jnl
COVID-19 Datathon Based on Deidentified Governmental Data as an Approach for Solving Policy Challenges, Increasing Trust, and Building a Community: Case Study.
CoRR
Mor Peleg, Amnon Reichman, Sivan Shachar, Tamir Gadot, Meytal Avgil Tsadok, Maya Azaria, Orr Dunkelman, Shiri Hassid, Daniella Partem, Maya Shmailov, Elad Yom-Tov, Roy Cohen
2021 — conf
DNS-Morph: UDP-Based Bootstrapping Protocol for Tor.
CSCML
Rami Ailabouni, Orr Dunkelman, Sara Bitan
2021 A* conf
Error Resilient Space Partitioning (Invited Talk).
ICALP
Orr Dunkelman, Zeev Geyzel, Chaya Keller, Nathan Keller, Eyal Ronen, Adi Shamir, Ran J. Tessler
2021 J jnl
Inverting Binarizations of Facial Templates Produced by Deep Learning (and Its Implications).
IEEE Trans. Inf. Forensics Secur.
Danny Keller, Margarita Osadchy, Orr Dunkelman
2021 J jnl
Practical Key Recovery Attacks on FlexAEAD.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Maria Eichlseder, Daniel Kales, Nathan Keller, Gaëtan Leurent, Markus Schofnegger
2021 J jnl
Quantum Time/Memory/Data Tradeoff Attacks.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2021 Misc ed.
Selected Areas in Cryptography - SAC 2020 - 27th International Conference, Halifax, NS, Canada (Virtual Event), October 21-23, 2020, Revised Selected Papers
SAC
Orr Dunkelman, Michael J. Jacobson Jr., Colin O'Flynn
2021 — conf
Three Third Generation Attacks on the Format Preserving Encryption Scheme FF3.
EUROCRYPT (2)
Ohad Amon, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2021 J jnl
Three Third Generation Attacks on the Format Preserving Encryption Scheme FF3.
IACR Cryptol. ePrint Arch.
Ohad Amon, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2020 J jnl
A Practical Forgery Attack on Lilliput-AE.
J. Cryptol.
Orr Dunkelman, Nathan Keller, Eran Lambooij, Yu Sasaki
2020 J jnl
Consistent High Dimensional Rounding with Side Information.
CoRR
Orr Dunkelman, Zeev Geyzel, Chaya Keller, Nathan Keller, Eyal Ronen, Adi Shamir, Ran J. Tessler
2020 Misc conf
Counting Active S-Boxes is not Enough.
INDOCRYPT
Orr Dunkelman, Abhishek Kumar, Eran Lambooij, Somitra Kumar Sanadhya
2020 J jnl
Cryptanalysis of Feistel-Based Format-Preserving Encryption.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Abhishek Kumar, Eran Lambooij, Somitra Kumar Sanadhya
2020 J jnl
Fuzzy Commitments Offer Insufficient Protection to Biometric Templates Produced by Deep Learning.
CoRR
Danny Keller, Margarita Osadchy, Orr Dunkelman
2020 J jnl
Improved Key Recovery Attacks on Reduced-Round AES with Practical Data and Memory Complexities.
J. Cryptol.
Achiya Bar-On, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2020 — conf
New Slide Attacks on Almost Self-similar Ciphers.
EUROCRYPT (1)
Orr Dunkelman, Nathan Keller, Noam Lasry, Adi Shamir
2020 — conf
Single Tweakey Cryptanalysis of Reduced-Round SKINNY-64.
CSCML
Orr Dunkelman, Senyang Huang, Eran Lambooij, Stav Perle
2020 J jnl
Single Tweakey Cryptanalysis of Reduced-Round SKINNY-64.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Senyang Huang, Eran Lambooij, Stav Perle
2020 — conf
The Retracing Boomerang Attack.
EUROCRYPT (1)
Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2020 J jnl
Tight Bounds on Online Checkpointing Algorithms.
ACM Trans. Algorithms
Achiya Bar-On, Itai Dinur, Orr Dunkelman, Rani Hod, Nathan Keller, Eyal Ronen, Adi Shamir
2019 J jnl
A Practical Forgery Attack on Lilliput-AE.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Eran Lambooij, Yu Sasaki
2019 J jnl
A Simple Explanation for the Existence of Adversarial Examples with Small Hamming Distance.
CoRR
Adi Shamir, Itay Safran, Eyal Ronen, Orr Dunkelman
2019 — conf
Adapting Rigidity to Symmetric Cryptography: Towards "Unswerving" Designs.
SSR
Orr Dunkelman, Léo Perrin
2019 J jnl
Adapting Rigidity to Symmetric Cryptography: Towards "Unswerving" Designs.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Léo Perrin
2019 — conf
DLCT: A New Tool for Differential-Linear Cryptanalysis.
EUROCRYPT (1)
Achiya Bar-On, Orr Dunkelman, Nathan Keller, Ariel Weizman
2019 J jnl
DLCT: A New Tool for Differential-Linear Cryptanalysis.
IACR Cryptol. ePrint Arch.
Achiya Bar-On, Orr Dunkelman, Nathan Keller, Ariel Weizman
2019 J jnl
DNS-Morph: UDP-Based Bootstrapping Protocol For Tor.
CoRR
Rami Ailabouni, Orr Dunkelman, Sara Bitan
2019 J jnl
Efficient Dissection of Bicomposite Problems with Cryptanalytic Applications.
J. Cryptol.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2019 J jnl
It is All in the System's Parameters: Privacy and Security Issues in Transforming Biometric Raw Data into Binary Strings.
IEEE Trans. Dependable Secur. Comput.
Margarita Osadchy, Orr Dunkelman
2019 — conf
Linear Cryptanalysis Reduced Round of Piccolo-80.
CSCML
Tomer Ashur, Orr Dunkelman, Nael Masalha
2019 J jnl
New Slide Attacks on Almost Self-Similar Ciphers.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Noam Lasry, Adi Shamir
2019 — ed.
Progress in Cryptology - LATINCRYPT 2017 - 5th International Conference on Cryptology and Information Security in Latin America, Havana, Cuba, September 20-22, 2017, Revised Selected Papers
LATINCRYPT
Tanja Lange, Orr Dunkelman
2019 J jnl
Reconstructing an S-box from its Difference Distribution Table.
IACR Trans. Symmetric Cryptol.
Orr Dunkelman, Senyang Huang
2019 J jnl
The Retracing Boomerang Attack.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2018 J jnl
Efficient Construction of the Boomerang Connection Table.
IACR Cryptol. ePrint Arch.
Orr Dunkelman
2018 — conf
Efficient Construction of the Kite Generator Revisited.
CSCML
Orr Dunkelman, Ariel Weizman
2018 J jnl
Efficient Slide Attacks.
J. Cryptol.
Achiya Bar-On, Eli Biham, Orr Dunkelman, Nathan Keller
2018 — conf
Improved Key Recovery Attacks on Reduced-Round AES with Practical Data and Memory Complexities.
CRYPTO (2)
Achiya Bar-On, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2018 J jnl
Improved Key Recovery Attacks on Reduced-Round AES with Practical Data and Memory Complexities.
IACR Cryptol. ePrint Arch.
Achiya Bar-On, Orr Dunkelman, Nathan Keller, Eyal Ronen, Adi Shamir
2018 J jnl
Reconstructing an S-box from its Difference Distribution Table.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Senyang Huang
2018 A* conf
Tight Bounds on Online Checkpointing Algorithms.
ICALP
Achiya Bar-On, Itai Dinur, Orr Dunkelman, Rani Hod, Nathan Keller, Eyal Ronen, Adi Shamir
2018 — conf
Why Are Repeated Auctions in RaaS Clouds Risky?
GECON
Danielle Movsowitz, Liran Funaro, Shunit Agmon, Orna Agmon Ben-Yehuda, Orr Dunkelman
2017 J jnl
Boosting Authenticated Encryption Robustness With Minimal Modifications.
IACR Cryptol. ePrint Arch.
Tomer Ashur, Orr Dunkelman, Atul Luykx
2017 — conf
Boosting Authenticated Encryption Robustness with Minimal Modifications.
CRYPTO (3)
Tomer Ashur, Orr Dunkelman, Atul Luykx
2017 J jnl
Cryptanalysis of GOST2.
IACR Trans. Symmetric Cryptol.
Tomer Ashur, Achiya Bar-On, Orr Dunkelman
2017 Misc conf
Efficient Construction of Diamond Structures.
INDOCRYPT
Ariel Weizman, Orr Dunkelman, Simi Haber
2017 — conf
GenFace: Improving Cyber Security Using Realistic Synthetic Face Generation.
CSCML
Margarita Osadchy, Yan Wang, Orr Dunkelman, Stuart J. Gibson, Julio C. Hernandez-Castro, Christopher J. Solomon
2017 J jnl
Linear Cryptanalysis Using Low-bias Linear Approximations.
IACR Cryptol. ePrint Arch.
Tomer Ashur, Daniël Bodden, Orr Dunkelman
2017 J jnl
No Bot Expects the DeepCAPTCHA! Introducing Immutable Adversarial Examples, With Applications to CAPTCHA Generation.
IEEE Trans. Inf. Forensics Secur.
Margarita Osadchy, Julio C. Hernandez-Castro, Stuart J. Gibson, Orr Dunkelman, Daniel Pérez-Cabo
2017 J jnl
Optimal Backup Strategies Against Cyber Attacks.
CoRR
Achiya Bar-On, Itai Dinur, Orr Dunkelman, Rani Hod, Nathan Keller, Eyal Ronen, Adi Shamir
2017 B conf
WEM: A New Family of White-Box Block Ciphers Based on the Even-Mansour Construction.
CT-RSA
Jihoon Cho, Kyu Young Choi, Itai Dinur, Orr Dunkelman, Nathan Keller, Dukjae Moon, Aviya Veidberg
2016 — conf
Breaching the Privacy of Israel's Paper Ballot Voting System.
E-VOTE-ID
Tomer Ashur, Orr Dunkelman, Nimrod Talmon
2016 J jnl
Breaching the Privacy of Israel's Paper Ballot Voting System.
CoRR
Tomer Ashur, Orr Dunkelman, Nimrod Talmon
2016 J jnl
Cryptanalysis of GOST2.
IACR Cryptol. ePrint Arch.
Tomer Ashur, Achiya Bar-On, Orr Dunkelman
2016 J jnl
Efficient Slide Attacks.
IACR Cryptol. ePrint Arch.
Achiya Bar-On, Eli Biham, Orr Dunkelman, Nathan Keller
2016 J jnl
HoneyFaces: Increasing the Security and Privacy of Authentication Using Synthetic Facial Images.
CoRR
Mor Ohana, Orr Dunkelman, Stuart J. Gibson, Margarita Osadchy
2016 B conf
Hybrid WBC: Secure and Efficient White-Box Encryption Schemes.
CANS
Jihoon Cho, Kyu Young Choi, Orr Dunkelman, Nathan Keller, Dukjae Moon, Aviya Vaidberg
2016 J jnl
Hybrid WBC: Secure and Efficient White-Box Encryption Schemes.
IACR Cryptol. ePrint Arch.
Jihoon Cho, Kyu Young Choi, Orr Dunkelman, Nathan Keller, Dukjae Moon, Aviya Vaidberg
2016 J jnl
Key Recovery Attacks on Iterated Even-Mansour Encryption Schemes.
J. Cryptol.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2016 — conf
Memory-Efficient Algorithms for Finding Needles in Haystacks.
CRYPTO (2)
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2016 J jnl
Memory-Efficient Algorithms for Finding Needles in Haystacks.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2016 Misc conf
New Second Preimage Attacks on Dithered Hash Functions with Low Memory Complexity.
SAC
Muhammad Barham, Orr Dunkelman, Stefan Lucks, Marc Stevens
2016 J jnl
New Second-Preimage Attacks on Hash Functions.
J. Cryptol.
Elena Andreeva, Charles Bouillaguet, Orr Dunkelman, Pierre-Alain Fouque, Jonathan J. Hoch, John Kelsey, Adi Shamir, Sébastien Zimmer
2016 J jnl
No Bot Expects the DeepCAPTCHA! Introducing Immutable Adversarial Examples with Applications to CAPTCHA.
IACR Cryptol. ePrint Arch.
Margarita Osadchy, Julio C. Hernandez-Castro, Stuart J. Gibson, Orr Dunkelman, Daniel Pérez-Cabo
2016 Misc ed.
Progress in Cryptology - INDOCRYPT 2016 - 17th International Conference on Cryptology in India, Kolkata, India, December 11-14, 2016, Proceedings
INDOCRYPT
Orr Dunkelman, Somitra Kumar Sanadhya
2016 Misc ed.
Selected Areas in Cryptography - SAC 2015 - 22nd International Conference, Sackville, NB, Canada, August 12-14, 2015, Revised Selected Papers
SAC
Orr Dunkelman, Liam Keliher
2015 J jnl
Almost universal forgery attacks on AES-based MAC's.
Des. Codes Cryptogr.
Orr Dunkelman, Nathan Keller, Adi Shamir
2015 — conf
Cryptanalysis of SP Networks with Partial Non-Linear Layers.
EUROCRYPT (1)
Achiya Bar-On, Itai Dinur, Orr Dunkelman, Virginie Lallemand, Nathan Keller, Boaz Tsaban
2015 J jnl
Decomposing the ASASA Block Cipher Construction.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Thorsten Kranz, Gregor Leander
2015 J jnl
Improved Single-Key Attacks on 8-Round AES-192 and AES-256.
J. Cryptol.
Orr Dunkelman, Nathan Keller, Adi Shamir
2015 — conf
Improved Top-Down Techniques in Differential Cryptanalysis.
LATINCRYPT
Itai Dinur, Orr Dunkelman, Masha Gutman, Adi Shamir
2015 J jnl
Improved Top-Down Techniques in Differential Cryptanalysis.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Masha Gutman, Adi Shamir
2015 — conf
New Attacks on Feistel Structures with Improved Memory Complexities.
CRYPTO (1)
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2015 J jnl
New Attacks on Feistel Structures with Improved Memory Complexities.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2015 J jnl
New Attacks on IDEA with at Least 6 Rounds.
J. Cryptol.
Eli Biham, Orr Dunkelman, Nathan Keller, Adi Shamir
2015 J jnl
Practical-time attacks against reduced variants of MISTY1.
Des. Codes Cryptogr.
Orr Dunkelman, Nathan Keller
2015 J jnl
Reflections on slide with a twist attacks.
Des. Codes Cryptogr.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2015 J jnl
Slidex Attacks on the Even-Mansour Encryption Scheme.
J. Cryptol.
Orr Dunkelman, Nathan Keller, Adi Shamir
2014 J jnl
A Practical-Time Related-Key Attack on the KASUMI Cryptosystem Used in GSM and 3G Telephony.
J. Cryptol.
Orr Dunkelman, Nathan Keller, Adi Shamir
2014 — conf
Cryptanalysis of Iterated Even-Mansour Schemes with Two Keys.
ASIACRYPT (1)
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2014 J jnl
Dissection: a new paradigm for solving bicomposite search problems.
Commun. ACM
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2014 J jnl
Improved Analysis of Zorro-Like Ciphers.
IACR Cryptol. ePrint Arch.
Achiya Bar-On, Itai Dinur, Orr Dunkelman, Virginie Lallemand, Boaz Tsaban
2014 A* conf
Improved Linear Sieving Techniques with Applications to Step-Reduced LED-64.
FSE
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2014 J jnl
Improved Practical Attacks on Round-Reduced Keccak.
J. Cryptol.
Itai Dinur, Orr Dunkelman, Adi Shamir
2014 J jnl
Reflections on Slide with a Twist Attacks.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2013 B conf
A Practical Related-Key Boomerang Attack for the Full MMB Block Cipher.
CANS
Tomer Ashur, Orr Dunkelman
2013 J jnl
A Practical Related-Key Boomerang Attack for the Full MMB Block Cipher.
IACR Cryptol. ePrint Arch.
Tomer Ashur, Orr Dunkelman
2013 A* conf
Collision Attacks on Up to 5 Rounds of SHA-3 Using Generalized Internal Differentials.
FSE
Itai Dinur, Orr Dunkelman, Adi Shamir
2013 J jnl
Cryptanalysis of Iterated Even-Mansour Schemes with Two Keys.
IACR Cryptol. ePrint Arch.
Eli Biham, Yaniv Carmeli, Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2013 J jnl
Cryptanalysis of the Stream Cipher LEX.
Des. Codes Cryptogr.
Orr Dunkelman, Nathan Keller
2013 J jnl
Improved Linear Sieving Techniques with Applications to Step-Reduced LED-64.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2013 J jnl
Key Recovery Attacks on 3-round Even-Mansour, 8-step LED-128, and Full AES
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2013 — conf
Key Recovery Attacks on 3-round Even-Mansour, 8-step LED-128, and Full AES2.
ASIACRYPT (1)
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2013 A* conf
On the anonymity of Israel's general elections.
CCS
Tomer Ashur, Orr Dunkelman
2013 J jnl
Practical-Time Attacks Against Reduced Variants of MISTY1.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller
2013 A* conf
Secure authentication from facial attributeswith no privacy loss.
CCS
Orr Dunkelman, Margarita Osadchy, Mahmood Sharif
2012 J jnl
A Practical Attack on KeeLoq.
J. Cryptol.
Wim Aerts, Eli Biham, Dieter De Moitie, Elke De Mulder, Orr Dunkelman, Sebastiaan Indesteege, Nathan Keller, Bart Preneel, Guy A. E. Vandenbosch, Ingrid Verbauwhede
2012 A* conf
Efficient Dissection of Composite Problems, with Applications to Cryptanalysis, Knapsacks, and Combinatorial Search Problems.
CRYPTO
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2012 J jnl
Efficient Dissection of Composite Problems, with Applications to Cryptanalysis, Knapsacks, and Combinatorial Search Problems.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Nathan Keller, Adi Shamir
2012 Misc conf
From Multiple Encryption to Knapsacks - Efficient Dissection of Composite Problems.
INDOCRYPT
Orr Dunkelman
2012 A* conf
Improved Attacks on Full GOST.
FSE
Itai Dinur, Orr Dunkelman, Adi Shamir
2012 J jnl
Low-Data Complexity Attacks on AES.
IEEE Trans. Inf. Theory
Charles Bouillaguet, Patrick Derbez, Orr Dunkelman, Pierre-Alain Fouque, Nathan Keller, Vincent Rijmen
2012 A* conf
Minimalism in Cryptography: The Even-Mansour Scheme Revisited.
EUROCRYPT
Orr Dunkelman, Nathan Keller, Adi Shamir
2012 A* conf
New Attacks on Keccak-224 and Keccak-256.
FSE
Itai Dinur, Orr Dunkelman, Adi Shamir
2012 J jnl
Related-Key Boomerang and Rectangle Attacks: Theory and Experimental Analysis.
IEEE Trans. Inf. Theory
Jongsung Kim, Seokhie Hong, Bart Preneel, Eli Biham, Orr Dunkelman, Nathan Keller
2012 J jnl
Self-Differential Cryptanalysis of Up to 5 Rounds of SHA-3.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Adi Shamir
2012 B ed.
Topics in Cryptology - CT-RSA 2012 - The Cryptographers' Track at the RSA Conference 2012, San Francisco, CA, USA, February 27 - March 2, 2012. Proceedings
CT-RSA
Orr Dunkelman
2011 J jnl
ALRED Blues: New Attacks on AES-Based MAC's.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Adi Shamir
2011 J jnl
Improved Attacks on Full GOST.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Adi Shamir
2011 B conf
Linear Analysis of Reduced-Round CubeHash.
ACNS
Tomer Ashur, Orr Dunkelman
2011 J jnl
Minimalism in Cryptography: The Even-Mansour Scheme Revisited.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Adi Shamir
2011 J jnl
New Data-Efficient Attacks on Reduced-Round IDEA.
IACR Cryptol. ePrint Arch.
Eli Biham, Orr Dunkelman, Nathan Keller, Adi Shamir
2011 B conf
New Insights on Impossible Differential Cryptanalysis.
Selected Areas in Cryptography
Charles Bouillaguet, Orr Dunkelman, Pierre-Alain Fouque, Gaëtan Leurent
2011 J jnl
New attacks on Keccak-224 and Keccak-256.
IACR Cryptol. ePrint Arch.
Itai Dinur, Orr Dunkelman, Adi Shamir
2010 J jnl
A Practical-Time Attack on the A5/3 Cryptosystem Used in Third Generation GSM Telephony.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Adi Shamir
2010 A* conf
A Practical-Time Related-Key Attack on the KASUMI Cryptosystem Used in GSM and 3G Telephony.
CRYPTO
Orr Dunkelman, Nathan Keller, Adi Shamir
2010 J jnl
ABC - A New Framework for Block Ciphers.
IACR Cryptol. ePrint Arch.
Uri Avraham, Eli Biham, Orr Dunkelman
2010 A* conf
Another Look at Complementation Properties.
FSE
Charles Bouillaguet, Orr Dunkelman, Gaëtan Leurent, Pierre-Alain Fouque
2010 B conf
Attacks on Hash Functions Based on Generalized Feistel: Application to Reduced-Round
Selected Areas in Cryptography
Charles Bouillaguet, Orr Dunkelman, Gaëtan Leurent, Pierre-Alain Fouque
2010 A conf
Improved Single-Key Attacks on 8-Round AES-192 and AES-256.
ASIACRYPT
Orr Dunkelman, Nathan Keller, Adi Shamir
2010 J jnl
Improved Single-Key Attacks on 8-round AES.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller, Adi Shamir
2010 A* conf
Key Recovery Attacks of Practical Complexity on AES-256 Variants with up to 10 Rounds.
EUROCRYPT
Alex Biryukov, Orr Dunkelman, Nathan Keller, Dmitry Khovratovich, Adi Shamir
2010 J jnl
Linear Analysis of Reduced-Round CubeHash.
IACR Cryptol. ePrint Arch.
Tomer Ashur, Orr Dunkelman
2010 J jnl
Low Data Complexity Attacks on AES.
IACR Cryptol. ePrint Arch.
Charles Bouillaguet, Patrick Derbez, Orr Dunkelman, Nathan Keller, Vincent Rijmen, Pierre-Alain Fouque
2010 J jnl
Related-Key Boomerang and Rectangle Attacks.
IACR Cryptol. ePrint Arch.
Jongsung Kim, Seokhie Hong, Bart Preneel, Eli Biham, Orr Dunkelman, Nathan Keller
2010 J jnl
The Effects of the Omission of Last Round's MixColumns on AES.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller
2010 J jnl
The effects of the omission of last round's MixColumns on AES.
Inf. Process. Lett.
Orr Dunkelman, Nathan Keller
2009 J jnl
Attacks on Hash Functions based on Generalized Feistel - Application to Reduced-Round Lesamnta and SHAvite-3
IACR Cryptol. ePrint Arch.
Charles Bouillaguet, Orr Dunkelman, Gaëtan Leurent, Pierre-Alain Fouque
2009 B conf
Cryptanalysis of CTC2.
CT-RSA
Orr Dunkelman, Nathan Keller
2009 B conf
Cryptanalysis of Dynamic SHA(2).
Selected Areas in Cryptography
Jean-Philippe Aumasson, Orr Dunkelman, Sebastiaan Indesteege, Bart Preneel
2009 J jnl
Cryptanalysis of Dynamic SHA(2).
IACR Cryptol. ePrint Arch.
Jean-Philippe Aumasson, Orr Dunkelman, Sebastiaan Indesteege, Bart Preneel
2009 — conf
Cryptanalysis of Vortex.
AFRICACRYPT
Jean-Philippe Aumasson, Orr Dunkelman, Florian Mendel, Christian Rechberger, Søren S. Thomsen
2009 A* ed.
Fast Software Encryption, 16th International Workshop, FSE 2009, Leuven, Belgium, February 22-25, 2009, Revised Selected Papers
FSE
Orr Dunkelman
2009 B conf
Herding, Second Preimage and Trojan Message Attacks beyond Merkle-Damgård.
Selected Areas in Cryptography
Elena Andreeva, Charles Bouillaguet, Orr Dunkelman, John Kelsey
2009 A conf
KATAN and KTANTAN - A Family of Small and Efficient Hardware-Oriented Block Ciphers.
CHES
Christophe De Cannière, Orr Dunkelman, Miroslav Knezevic
2009 J jnl
Key Recovery Attacks of Practical Complexity on AES Variants With Up To 10 Rounds.
IACR Cryptol. ePrint Arch.
Alex Biryukov, Orr Dunkelman, Nathan Keller, Dmitry Khovratovich, Adi Shamir
2009 J jnl
On the Security of Iterated Hashing based on Forgery-resistant Compression Functions.
IACR Cryptol. ePrint Arch.
Charles Bouillaguet, Orr Dunkelman, Pierre-Alain Fouque, Antoine Joux
2009 J jnl
Practical Attacks on NESHA-256.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Tor E. Bjørstad
2009 Misc conf
Related-Key Rectangle Attack of the Full HAS-160 Encryption Mode.
INDOCRYPT
Orr Dunkelman, Ewan Fleischmann, Michael Gorski, Stefan Lucks
2009 — conf
The Lane hash function.
Symmetric Cryptography
Sebastiaan Indesteege, Elena Andreeva, Christophe De Cannière, Orr Dunkelman, Emilia Käsper, Svetla Nikova, Bart Preneel, Elmar Tischhauser
2009 — conf
The SHAvite-3 - A New Hash Function.
Symmetric Cryptography
Orr Dunkelman, Eli Biham
2008 Misc conf
A Differential-Linear Attack on 12-Round Serpent.
INDOCRYPT
Orr Dunkelman, Sebastiaan Indesteege, Nathan Keller
2008 A conf
A New Attack on the LEX Stream Cipher.
ASIACRYPT
Orr Dunkelman, Nathan Keller
2008 A* conf
A Practical Attack on KeeLoq.
EUROCRYPT
Sebastiaan Indesteege, Nathan Keller, Orr Dunkelman, Eli Biham, Bart Preneel
2008 A* conf
A Unified Approach to Related-Key Attacks.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2008 A conf
An Improved Impossible Differential Attack on MISTY1.
ASIACRYPT
Orr Dunkelman, Nathan Keller
2008 C conf
Analysis of Two Attacks on Reduced-Round Versions of the SMS4.
ICICS
Deniz Toz, Orr Dunkelman
2008 B conf
Improving the Efficiency of Impossible Differential Cryptanalysis of Reduced Camellia and MISTY1.
CT-RSA
Jiqiang Lu, Jongsung Kim, Nathan Keller, Orr Dunkelman
2008 Misc conf
New Impossible Differential Attacks on AES.
INDOCRYPT
Jiqiang Lu, Orr Dunkelman, Nathan Keller, Jongsung Kim
2008 J jnl
New Impossible Differential Attacks on AES.
IACR Cryptol. ePrint Arch.
Jiqiang Lu, Orr Dunkelman, Nathan Keller, Jongsung Kim
2008 J jnl
Treatment of the Initial Value in Time-Memory-Data Tradeoff Attacks on Stream Ciphers.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller
2008 J jnl
Treatment of the initial value in Time-Memory-Data Tradeoff attacks on stream ciphers.
Inf. Process. Lett.
Orr Dunkelman, Nathan Keller
2007 J jnl
A Framework for Iterative Hash Functions - HAIFA.
IACR Cryptol. ePrint Arch.
Eli Biham, Orr Dunkelman
2007 A* conf
A New Attack on 6-Round IDEA.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2007 J jnl
A New Criterion for Nonlinearity of Block Ciphers.
IEEE Trans. Inf. Theory
Orr Dunkelman, Nathan Keller
2007 B conf
A Simple Related-Key Attack on the Full SHACAL-1.
CT-RSA
Eli Biham, Orr Dunkelman, Nathan Keller
2007 J jnl
Differential Cryptanalysis in Stream Ciphers.
IACR Cryptol. ePrint Arch.
Eli Biham, Orr Dunkelman
2007 Misc conf
Improved Meet-in-the-Middle Attacks on Reduced-Round DES.
INDOCRYPT
Orr Dunkelman, Gautham Sekar, Bart Preneel
2007 A* conf
Improved Slide Attacks.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2007 B conf
The Delicate Issues of Addition with Respect to XOR Differences.
Selected Areas in Cryptography
Gaoli Wang, Nathan Keller, Orr Dunkelman
2007 — conf
Traffic Analysis Attacks on a Continuously-Observable Steganographic File System.
Information Hiding
Carmela Troncoso, Claudia Díaz, Orr Dunkelman, Bart Preneel
2006 B conf
A New Criterion for Nonlinearity of Block Ciphers.
CT-RSA
Orr Dunkelman, Nathan Keller
2006 Misc conf
Differential and Rectangle Attacks on Reduced-Round SHACAL-1.
INDOCRYPT
Jiqiang Lu, Jongsung Kim, Nathan Keller, Orr Dunkelman
2006 J jnl
Linear Cryptanalysis of CTC.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Nathan Keller
2006 A conf
New Cryptanalytic Results on IDEA.
ASIACRYPT
Eli Biham, Orr Dunkelman, Nathan Keller
2006 B conf
Related-Key Impossible Differential Attacks on 8-Round AES-192.
CT-RSA
Eli Biham, Orr Dunkelman, Nathan Keller
2006 C conf
Related-Key Rectangle Attack on 42-Round SHACAL-2.
ISC
Jiqiang Lu, Jongsung Kim, Nathan Keller, Orr Dunkelman
2006 B conf
Related-Key Rectangle Attack on the Full SHACAL-1.
Selected Areas in Cryptography
Orr Dunkelman, Nathan Keller, Jongsung Kim
2006 — —
Techniques for cryptanalysis of block ciphers.
Orr Dunkelman
2005 A conf
A Related-Key Rectangle Attack on the Full KASUMI.
ASIACRYPT
Eli Biham, Orr Dunkelman, Nathan Keller
2005 A* conf
New Combined Attacks on Block Ciphers.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2005 A* conf
Related-Key Boomerang and Rectangle Attacks.
EUROCRYPT
Eli Biham, Orr Dunkelman, Nathan Keller
2003 A* conf
Differential-Linear Cryptanalysis of Serpent.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2003 A* conf
Rectangle Attacks on 49-Round SHACAL-1.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2002 A* conf
Differential and Linear Cryptanalysis of a Reduced-Round SC2000.
FSE
Hitoshi Yanami, Takeshi Shimoyama, Orr Dunkelman
2002 A conf
Enhancing Differential-Linear Cryptanalysis.
ASIACRYPT
Eli Biham, Orr Dunkelman, Nathan Keller
2002 J jnl
New Results on Boomerang and Rectangle Attack.
IACR Cryptol. ePrint Arch.
Eli Biham, Orr Dunkelman, Nathan Keller
2002 A* conf
New Results on Boomerang and Rectangle Attacks.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2001 A* conf
Linear Cryptanalysis of Reduced Round Serpent.
FSE
Eli Biham, Orr Dunkelman, Nathan Keller
2001 A* conf
The Rectangle Attack - Rectangling the Serpent.
EUROCRYPT
Eli Biham, Orr Dunkelman, Nathan Keller
2001 J jnl
The Rectangle Attack - Rectangling the Serpent.
IACR Cryptol. ePrint Arch.
Eli Biham, Orr Dunkelman, Nathan Keller
2000 Misc conf
Cryptanalysis of the A5/1 GSM Stream Cipher.
INDOCRYPT
Eli Biham, Orr Dunkelman
1998 B conf
Initial Observations on Skipjack: Cryptanalysis of Skipjack-3XOR.
Selected Areas in Cryptography
Eli Biham, Alex Biryukov, Orr Dunkelman, Eran Richardson, Adi Shamir