Shibam Ghosh

39 papers Misc 2Journal 31Unranked 6
YearRankTypeTitle / Venue / Authors
2026 J jnl
Cryptanalysis of TFHE-Friendly Cipher FRAST.
IACR Trans. Symmetric Cryptol.
Antoine Bak, Shibam Ghosh, Fukang Liu, Willi Meier, Jianqiang Ni, Léo Perrin
2026 J jnl
EWEMrl: A White-Box Secure Cipher with Longevity.
IACR Commun. Cryptol.
Avik Chakraborti, Shibam Ghosh, Takanori Isobe, Sajani Kundu
2025 J jnl
AutoDiVer: Automatically Verifying Differential Characteristics and Learning Key Conditions.
IACR Cryptol. ePrint Arch.
Marcel Nageler, Shibam Ghosh, Marlene Jüttler, Maria Eichlseder
2025 J jnl
AutoDiVer: Automatically Verifying Differential Characteristics and Learning Key Conditions.
IACR Trans. Symmetric Cryptol.
Marcel Nageler, Shibam Ghosh, Marlene Jüttler, Maria Eichlseder
2025 — conf
ChiLow and ChiChi: New Constructions for Code Encryption.
EUROCRYPT (1)
Yanis Belkheyar, Patrick Derbez, Shibam Ghosh, Gregor Leander, Silvia Mella, Léo Perrin, Shahram Rasoolzadeh, Lukas Stennes, Siwei Sun, Gilles Van Assche, Damian Vizár
2025 J jnl
ChiLow and ChiChi: New Constructions for Code Encryption.
IACR Cryptol. ePrint Arch.
Yanis Belkheyar, Patrick Derbez, Shibam Ghosh, Gregor Leander, Silvia Mella, Léo Perrin, Shahram Rasoolzadeh, Lukas Stennes, Siwei Sun, Gilles Van Assche, Damian Vizár
2025 J jnl
Cryptanalysis of TFHE-friendly Cipher FRAST.
IACR Cryptol. ePrint Arch.
Antoine Bak, Shibam Ghosh, Fukang Liu, Jianqiang Ni, Willi Meier, Léo Perrin
2025 J jnl
DIFA-Rent: Division Property Based Fault Attacks on DEFAULT and BAKSHEESH.
IACR Cryptol. ePrint Arch.
Shibam Ghosh, Anup Kumar Kundu, Dhiman Saha
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
Differential-MITM Attack on 14-round ARADI.
IACR Cryptol. ePrint Arch.
Shibam Ghosh, Bastien Michel, María Naya-Plasencia
2025 J jnl
EWEMrl: A White-Box Secure Cipher with Longevity.
IACR Cryptol. ePrint Arch.
Avik Chakraborti, Shibam Ghosh, Takanori Isobe, Sajani Kundu
2025 J jnl
HCTR+: An Optimally Secure TBC-Based Accordion Mode.
IACR Trans. Symmetric Cryptol.
Nilanjan Datta, Avijit Dutta, Shibam Ghosh, Eik List, Hrithik Nandi
2025 J jnl
Improved Key-recovery Attacks on ARADI.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Shibam Ghosh
2025 J jnl
Simple vs. vectorial: exploiting structural symmetry to beat the ZeroSum distinguisher.
Des. Codes Cryptogr.
Sahiba Suryawanshi, Shibam Ghosh, Dhiman Saha, Prathamesh Ram
2025 J jnl
ToFA: Towards Fault Analysis of GIFT and GIFT-like Ciphers Leveraging Truncated Impossible Differentials.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Anup Kumar Kundu, Shibam Ghosh, Aikata Aikata, Dhiman Saha
2024 J jnl
A Note on ARADI and LLAMA.
IACR Cryptol. ePrint Arch.
Roberto Avanzi, Orr Dunkelman, Shibam Ghosh
2024 — conf
BIZness: Bit Invariant Zero-Sum Property Based on Division Trail.
INDOCRYPT (2)
Shibam Ghosh, Anup Kumar Kundu, Mostafizar Rahman, Dhiman Saha
2024 J jnl
Optimally Secure TBC Based Accordion Mode.
IACR Cryptol. ePrint Arch.
Nilanjan Datta, Avijit Dutta, Shibam Ghosh, Hrithik Nandi
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 — conf
Quantum Key Recovery Attacks on 4-Round Iterated Even-Mansour with Two Keys.
ISC (1)
Ravi Anand, Shibam Ghosh, Takanori Isobe, Rentaro Shiba
2024 J jnl
Quantum Key Recovery Attacks on 4-round Iterated Even-Mansour with Two Keys.
IACR Cryptol. ePrint Arch.
Ravi Anand, Shibam Ghosh, Takanori Isobe, Rentaro Shiba
2024 J jnl
Simple Vs Vectorial: Exploiting Structural Symmetry to Beat the ZeroSum Distinguisher Applications to SHA3, Xoodyak and Bash.
IACR Cryptol. ePrint Arch.
Sahiba Suryawanshi, Shibam Ghosh, Dhiman Saha, Prathamesh Ram
2024 J jnl
ToFA: Towards Fault Analysis of GIFT and GIFT-like Ciphers Leveraging Truncated Impossible Differentials.
IACR Cryptol. ePrint Arch.
Anup Kumar Kundu, Shibam Ghosh, Aikata, Dhiman Saha
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 — conf
Divide and Rule: DiFA - Division Property Based Fault Attacks on PRESENT and GIFT.
ACNS (1)
Anup Kumar Kundu, Shibam Ghosh, Dhiman Saha, Mostafizar Rahman
2023 J jnl
Divide and Rule: DiFA - Division Property Based Fault Attacks on PRESENT and GIFT.
IACR Cryptol. ePrint Arch.
Anup Kumar Kundu, Shibam Ghosh, Dhiman Saha, Mostafizar Rahman
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 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
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 Misc conf
INT-RUP Security of SAEB and TinyJAMBU.
INDOCRYPT
Nilanjan Datta, Avijit Dutta, Shibam Ghosh
2022 J jnl
INT-RUP Security of SAEB and TinyJAMBU.
IACR Cryptol. ePrint Arch.
Nilanjan Datta, Avijit Dutta, Shibam Ghosh
2022 J jnl
Practical Related-Key Forgery Attacks on the Full TinyJAMBU-192/256.
IACR Cryptol. ePrint Arch.
Orr Dunkelman, Eran Lambooij, Shibam Ghosh
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