Santanu Sarkar

177 papers A* 1A 2B 3C 2Misc 19Journal 131Unranked 19
YearRankTypeTitle / Venue / Authors
2026 J jnl
Cryptanalysis of PRINCEv2 using Biclique structures.
Discret. Appl. Math.
Himadry Sekhar Roy, Prakash Dey, Santanu Sarkar, Avishek Adhikari, Sucheta Chakrabarti
2026 J jnl
Efficient Evaluation of Multivariate Polynomials over Structured Subsets of 픽
IACR Cryptol. ePrint Arch.
Vaibhav Dixit, Santanu Sarkar, Fukang Liu, Willi Meier
2026 J jnl
Efficient Polynomial Evaluation over Structured Space and Application to Polynomial Method.
IACR Cryptol. ePrint Arch.
Fukang Liu, Vaibhav Dixit, Daisuke Yamamoto, Wakaha Ogata, Santanu Sarkar, Willi Meier
2026 J jnl
Finding the Inverse of some Shift Invariant Transformations.
J. Cryptol.
Fukang Liu, Vaibhav Dixit, Santanu Sarkar, Willi Meier, Takanori Isobe
2026 J jnl
New Results on Elliptic Curve Hidden Number Problem for ECDH Key Exchange.
J. Cryptol.
Jun Xu, Santanu Sarkar, Huaxiong Wang, Lei Hu
2025 J jnl
An Automated Model to Search For Differential Meet-In-The-Middle Attack: Applications to AndRX Ciphers.
IACR Cryptol. ePrint Arch.
Debasmita Chakraborty, Soumya Sahoo, Phuong Hoa Nguyen, Santanu Sarkar
2025 Misc conf
Beyond Sequential Walks: Parallelizing the GA-Dlog Problem.
INDOCRYPT
Sudeshna Karmakar, Abul Kalam, Santanu Sarkar
2025 J jnl
Characterizations for minimal codes: graph theory approach and algebraic approach over finite chain rings.
Des. Codes Cryptogr.
Makhan Maji, Sihem Mesnager, Santanu Sarkar, Kalyan Hansda
2025 J jnl
Chasing Shadows: Advancements in Differential-Linear Cryptanalysis for ChaCha.
IEEE Trans. Inf. Theory
Soumya Sahoo, Debasmita Chakraborty, Santanu Sarkar
2025 J jnl
Evaluating the Resistance of ARADI Against Differential Fault Attack.
IACR Cryptol. ePrint Arch.
Chandan Dey, Soumya Sahoo, Santanu Sarkar
2025 J jnl
Finding the Inverse of some Shift Invariant Transformations.
IACR Cryptol. ePrint Arch.
Fukang Liu, Vaibhav Dixit, Santanu Sarkar, Willi Meier, Takanori Isobe
2025 J jnl
Improved Differential Cryptanalysis of ARADI.
IACR Cryptol. ePrint Arch.
Surajit Mandal, Sandip Kumar Mondal, Raghvendra Rohit, Santanu Sarkar
2025 J jnl
Improved Modeling for Substitution Boxes with Negative Samples and Beyond (Extended Version).
IACR Cryptol. ePrint Arch.
Debranjan Pal, Anubhab Baksi, Surajit Mandal, Santanu Sarkar
2025 Misc conf
Improved Modeling for Substitution Boxes with Negative Samples and Beyond.
INDOCRYPT
Debranjan Pal, Anubhab Baksi, Surajit Mandal, Santanu Sarkar
2025 J jnl
Improved Side Channel Attacks on TRIVIUM, GRAIN-128-AEAD, ACORN-128 v3 and ASCON-128a.
Des. Codes Cryptogr.
Soumya Sahoo, Raghavendra Patil, Sandip Kumar Mondal, Santanu Sarkar, Chester Rebeiro
2025 J jnl
New Quantum Cryptanalysis of Binary Elliptic Curves (Extended Version).
IACR Cryptol. ePrint Arch.
Kyungbae Jang, Vikas Srivastava, Anubhab Baksi, Santanu Sarkar, Hwajeong Seo
2025 J jnl
New Quantum Cryptanalysis of Binary Elliptic Curves.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Kyungbae Jang, Vikas Srivastava, Anubhab Baksi, Santanu Sarkar, Hwajeong Seo
2025 J jnl
On Improved Cryptanalytic Results against ChaCha for Reduced Rounds ≥ 7.
IACR Cryptol. ePrint Arch.
Nitin Kumar Sharma, Sabyasachi Dey, Santanu Sarkar, Subhamoy Maitra
2025 J jnl
Significantly Improved Cryptanalysis of Salsa20 With Two-Round Criteria.
IACR Cryptol. ePrint Arch.
Sabyasachi Dey, Subhamoy Maitra, Santanu Sarkar, Nitin Kumar Sharma
2025 J jnl
Significantly Improved Cryptanalysis of Salsa20 with Two-Round Criteria.
IACR Trans. Symmetric Cryptol.
Sabyasachi Dey, Subhamoy Maitra, Santanu Sarkar, Nitin Kumar Sharma
2025 J jnl
Unleashing the Power of Differential Fault Attacks on QARMAv2.
IEEE Trans. Computers
Soumya Sahoo, Debasmita Chakraborty, Santanu Sarkar
2024 J jnl
A Combinatorial Attack on Ternary Sparse Learning with Errors (sLWE).
IACR Cryptol. ePrint Arch.
Abul Kalam, Santanu Sarkar, Willi Meier
2024 J jnl
Algebraic Attack on FHE-Friendly Cipher HERA Using Multiple Collisions.
IACR Trans. Symmetric Cryptol.
Fukang Liu, Abul Kalam, Santanu Sarkar, Willi Meier
2024 J jnl
Differential faultt attack on DEFAULT.
Adv. Math. Commun.
Chandan Dey, Sumit Kumar Pandey, Tapabrata Roy, Santanu Sarkar
2024 J jnl
Enhancing the Key Recovery Attack on Round Reduced Salsa.
IEEE Access
Chandan Dey, Sabyasachi Dey, Rahul Girme, Santanu Sarkar
2024 J jnl
Memory-Efficient Attacks on Small LWE Keys.
J. Cryptol.
Andre Esser, Arindam Mukherjee, Santanu Sarkar
2024 — conf
On Improved Cryptanalytic Results Against ChaCha for Reduced Rounds $\ge 7$.
INDOCRYPT (2)
Nitin Kumar Sharma, Sabyasachi Dey, Santanu Sarkar, Subhamoy Maitra
2024 J jnl
Representing the inverse map as a composition of quadratics in a finite field of characteristic 2.
Cryptogr. Commun.
Florian Luca, Santanu Sarkar, Pantelimon Stanica
2024 J jnl
Restricted near collision attack on Plantlet.
J. Cryptogr. Eng.
Satyam Kumar, Sandip Kumar Mondal, Santanu Sarkar, Takanori Isobe, Anubhab Baksi, Avishek Adhikari
2024 J jnl
Yoyo cryptanalysis on Future.
Int. J. Appl. Cryptogr.
Sandip Kumar Mondal, Mostafizar Rahman, Santanu Sarkar, Avishek Adhikari
2023 J jnl
Algebraic Attack on FHE-Friendly Cipher HERA Using Multiple Collisions.
IACR Cryptol. ePrint Arch.
Fukang Liu, Abul Kalam, Santanu Sarkar, Willi Meier
2023 — conf
Analysis of RIPEMD-160: New Collision Attacks and Finding Characteristics with MILP.
EUROCRYPT (4)
Fukang Liu, Gaoli Wang, Santanu Sarkar, Ravi Anand, Willi Meier, Yingxin Li, Takanori Isobe
2023 J jnl
Analysis of RIPEMD-160: New Collision Attacks and Finding Characteristics with MILP.
IACR Cryptol. ePrint Arch.
Fukang Liu, Gaoli Wang, Santanu Sarkar, Ravi Anand, Willi Meier, Yingxin Li, Takanori Isobe
2023 J jnl
Conditional TMDTO as a MILP Instance.
IEEE Trans. Inf. Theory
Satyam Kumar, Santanu Sarkar
2023 J jnl
Enhanced Differential-Linear Attacks on Reduced Round ChaCha.
IEEE Trans. Inf. Theory
Sabyasachi Dey, Hirendra Kumar Garai, Santanu Sarkar, Nitin Kumar Sharma
2023 J jnl
Latin Dances Reloaded: Improved Cryptanalysis Against Salsa and ChaCha, and the Proposal of Forró.
J. Cryptol.
Murilo Coutinho, Iago Passos, Juan del Carmen Grados Vasquez, Santanu Sarkar, Fábio L. L. Mendonça, Rafael Timóteo de Sousa Jr., Fábio Borges
2023 — conf
Memory-Efficient Attacks on Small LWE Keys.
ASIACRYPT (4)
Andre Esser, Rahul Girme, Arindam Mukherjee, Santanu Sarkar
2023 J jnl
Memory-Efficient Attacks on Small LWE Keys.
IACR Cryptol. ePrint Arch.
Andre Esser, Rahul Girme, Arindam Mukherjee, Santanu Sarkar
2023 J jnl
Representing the inverse map as a composition of quadratics in a finite field of characteristic 2.
CoRR
Florian Luca, Santanu Sarkar, Pantelimon Stanica
2023 J jnl
Revisiting Modular Inversion Hidden Number Problem and Its Applications.
IEEE Trans. Inf. Theory
Jun Xu, Santanu Sarkar, Lei Hu, Huaxiong Wang, Yanbin Pan
2023 J jnl
Revisiting Yoyo Tricks on AES.
IACR Trans. Symmetric Cryptol.
Sandip Kumar Mondal, Mostafizar Rahman, Santanu Sarkar, Avishek Adhikari
2023 J jnl
Some results on lightweight stream ciphers Fountain v1 & Lizard.
Adv. Math. Commun.
Ravi Anand, Dibyendu Roy, Santanu Sarkar
2023 J jnl
Unleashing the Power of Differential Fault Attacks on QARMAv2.
IACR Cryptol. ePrint Arch.
Soumya Sahoo, Debasmita Chakraborty, Santanu Sarkar
2022 J jnl
A New Approach for Side Channel Analysis on Stream Ciphers and Related Constructions.
IEEE Trans. Computers
Anubhab Baksi, Satyam Kumar, Santanu Sarkar
2022 J jnl
A state bit recovery algorithm with TMDTO attack on Lizard and Grain-128a.
Des. Codes Cryptogr.
Deepak Kumar Dalai, Santu Pal, Santanu Sarkar
2022 — conf
Algebraic Meet-in-the-Middle Attack on LowMC.
ASIACRYPT (1)
Fukang Liu, Santanu Sarkar, Gaoli Wang, Willi Meier, Takanori Isobe
2022 J jnl
Algebraic Meet-in-the-Middle Attack on LowMC.
IACR Cryptol. ePrint Arch.
Fukang Liu, Gaoli Wang, Willi Meier, Santanu Sarkar, Takanori Isobe
2022 — conf
Approximate Divisor Multiples - Factoring with Only a Third of the Secret CRT-Exponents.
EUROCRYPT (3)
Alexander May, Julian Nowakowski, Santanu Sarkar
2022 J jnl
Approximate Divisor Multiples - Factoring with Only a Third of the Secret CRT-Exponents.
IACR Cryptol. ePrint Arch.
Alexander May, Julian Nowakowski, Santanu Sarkar
2022 — conf
Cryptanalysis of Reduced Round SPEEDY.
AFRICACRYPT
Raghvendra Rohit, Santanu Sarkar
2022 J jnl
Cryptanalysis of Reduced Round SPEEDY.
IACR Cryptol. ePrint Arch.
Raghvendra Rohit, Santanu Sarkar
2022 — conf
Improving Bounds on Elliptic Curve Hidden Number Problem for ECDH Key Exchange.
ASIACRYPT (3)
Jun Xu, Santanu Sarkar, Huaxiong Wang, Lei Hu
2022 J jnl
Improving Bounds on Elliptic Curve Hidden Number Problem for ECDH Key Exchange.
IACR Cryptol. ePrint Arch.
Jun Xu, Santanu Sarkar, Huaxiong Wang, Lei Hu
2022 J jnl
New Cryptanalysis of ZUC-256 Initialization Using Modular Differences.
IACR Trans. Symmetric Cryptol.
Fukang Liu, Willi Meier, Santanu Sarkar, Gaoli Wang, Ryoma Ito, Takanori Isobe
2022 J jnl
New Low-Memory Algebraic Attacks on LowMC in the Picnic Setting.
IACR Cryptol. ePrint Arch.
Fukang Liu, Willi Meier, Santanu Sarkar, Takanori Isobe
2022 J jnl
New Low-Memory Algebraic Attacks on LowMC in the Picnic Setting.
IACR Trans. Symmetric Cryptol.
Fukang Liu, Willi Meier, Santanu Sarkar, Takanori Isobe
2022 J jnl
On One-Dimensional Linear Minimal Codes Over Finite (Commutative) Rings.
IEEE Trans. Inf. Theory
Makhan Maji, Sihem Mesnager, Santanu Sarkar, Kalyan Hansda
2022 Misc ed.
Progress in Cryptology - INDOCRYPT 2022 - 23rd International Conference on Cryptology in India, Kolkata, India, December 11-14, 2022, Proceedings
INDOCRYPT
Takanori Isobe, Santanu Sarkar
2022 — conf
Revamped Differential-Linear Cryptanalysis on Reduced Round ChaCha.
EUROCRYPT (3)
Sabyasachi Dey, Hirendra Kumar Garai, Santanu Sarkar, Nitin Kumar Sharma
2022 J jnl
Revamped Differential-Linear Cryptanalysis on Reduced Round ChaCha.
IACR Cryptol. ePrint Arch.
Sabyasachi Dey, Hirendra Kumar Garai, Santanu Sarkar, Nitin Kumar Sharma
2022 J jnl
Revisiting Cryptanalysis on ChaCha From Crypto 2020 and Eurocrypt 2021.
IEEE Trans. Inf. Theory
Sabyasachi Dey, Chandan Dey, Santanu Sarkar, Willi Meier
2022 J jnl
Revisiting orthogonal lattice attacks on approximate common divisor problems.
Theor. Comput. Sci.
Jun Xu, Santanu Sarkar, Lei Hu
2022 J jnl
Side Channel Attack On Stream Ciphers: A Three-Step Approach To State/Key Recovery.
IACR Trans. Cryptogr. Hardw. Embed. Syst.
Satyam Kumar, Vishnu Asutosh Dasu, Anubhab Baksi, Santanu Sarkar, Dirmanto Jap, Jakub Breier, Shivam Bhasin
2022 J jnl
Some Conditional Cube Testers for Grain-128a of Reduced Rounds.
IEEE Trans. Computers
Deepak Kumar Dalai, Santu Pal, Santanu Sarkar
2022 J jnl
The Inverse of χ and Its Applications to Rasta-Like Ciphers.
J. Cryptol.
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
2022 J jnl
The Inverse of χ and Its Applications to Rasta-like Ciphers.
IACR Cryptol. ePrint Arch.
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
2021 J jnl
A theoretical investigation on the distinguishers of Salsa and ChaCha.
Discret. Appl. Math.
Sabyasachi Dey, Santanu Sarkar
2021 — conf
Algebraic Attacks on Rasta and Dasta Using Low-Degree Equations.
ASIACRYPT (1)
Fukang Liu, Santanu Sarkar, Willi Meier, Takanori Isobe
2021 J jnl
Atom: A Stream Cipher with Double Key Filter.
IACR Cryptol. ePrint Arch.
Subhadeep Banik, Andrea Caforio, Takanori Isobe, Fukang Liu, Willi Meier, Kosei Sakamoto, Santanu Sarkar
2021 J jnl
Atom: A Stream Cipher with Double Key Filter.
IACR Trans. Symmetric Cryptol.
Subhadeep Banik, Andrea Caforio, Takanori Isobe, Fukang Liu, Willi Meier, Kosei Sakamoto, Santanu Sarkar
2021 J jnl
Differential fault attack on DEFAULT.
IACR Cryptol. ePrint Arch.
Chandan Dey, Sumit Kumar Pandey, Tapabrata Roy, Santanu Sarkar
2021 J jnl
Differential fault location identification by machine learning.
CAAI Trans. Intell. Technol.
Anubhab Baksi, Santanu Sarkar, Akhilesh Siddhanti, Ravi Anand, Anupam Chattopadhyay
2021 J jnl
Diving Deep into the Weak Keys of Round Reduced Ascon.
IACR Cryptol. ePrint Arch.
Raghvendra Rohit, Santanu Sarkar
2021 J jnl
Diving Deep into the Weak Keys of Round Reduced Ascon.
IACR Trans. Symmetric Cryptol.
Raghvendra Rohit, Santanu Sarkar
2021 J jnl
Finding Practical Distinguishers for ZUC-256 Using Modular Differences.
IACR Cryptol. ePrint Arch.
Fukang Liu, Willi Meier, Santanu Sarkar, Gaoli Wang, Ryoma Ito, Takanori Isobe
2021 — conf
Partial Key Exposure Attack on Short Secret Exponent CRT-RSA.
ASIACRYPT (1)
Alexander May, Julian Nowakowski, Santanu Sarkar
2021 J jnl
Partial Key Exposure Attack on Short Secret Exponent CRT-RSA.
IACR Cryptol. ePrint Arch.
Alexander May, Julian Nowakowski, Santanu Sarkar
2021 J jnl
Recursive MDS matrices over finite commutative rings.
Discret. Appl. Math.
Abhishek Kesarwani, Sumit Kumar Pandey, Santanu Sarkar, Ayineedi Venkateswarlu
2021 J jnl
Revisiting cryptanalysis on ChaCha from Crypto 2020 and Eurocrypt 2021.
IACR Cryptol. ePrint Arch.
Sabyasachi Dey, Chandan Dey, Santanu Sarkar, Willi Meier
2020 J jnl
Cryptanalysis of elliptic curve hidden number problem from PKC 2017.
Des. Codes Cryptogr.
Jun Xu, Lei Hu, Santanu Sarkar
2020 J jnl
Fault Location Identification By Machine Learning.
IACR Cryptol. ePrint Arch.
Anubhab Baksi, Santanu Sarkar, Akhilesh Siddhanti, Ravi Anand, Anupam Chattopadhyay
2020 J jnl
New cube distinguishers on NFSR-based stream ciphers.
Des. Codes Cryptogr.
Abhishek Kesarwani, Dibyendu Roy, Santanu Sarkar, Willi Meier
2020 J jnl
Proving the biases of Salsa and ChaCha in differential attack.
Des. Codes Cryptogr.
Sabyasachi Dey, Santanu Sarkar
2019 J jnl
Exhaustive Search for Various Types of MDS Matrices.
IACR Trans. Symmetric Cryptol.
Abhishek Kesarwani, Santanu Sarkar, Ayineedi Venkateswarlu
2019 — conf
New Results on Modular Inversion Hidden Number Problem and Inversive Congruential Generator.
CRYPTO (1)
Jun Xu, Santanu Sarkar, Lei Hu, Huaxiong Wang, Yanbin Pan
2019 J jnl
New Results on Modular Inversion Hidden Number Problem and Inversive Congruential Generator.
IACR Cryptol. ePrint Arch.
Jun Xu, Santanu Sarkar, Lei Hu, Huaxiong Wang, Yanbin Pan
2019 Misc conf
Revisiting Approximate Polynomial Common Divisor Problem and Noisy Multipolynomial Reconstruction.
INDOCRYPT
Jun Xu, Santanu Sarkar, Lei Hu
2019 J jnl
Revisiting design principles of Salsa and ChaCha.
Adv. Math. Commun.
Sabyasachi Dey, Tapabrata Roy, Santanu Sarkar
2019 J jnl
Settling the mystery of Z r = r in RC4.
Cryptogr. Commun.
Sabyasachi Dey, Santanu Sarkar
2019 Misc conf
Some Cryptanalytic Results on TRIAD.
INDOCRYPT
Abhishek Kesarwani, Santanu Sarkar, Ayineedi Venkateswarlu
2019 J jnl
Some results on Fruit.
Des. Codes Cryptogr.
Sabyasachi Dey, Tapabrata Roy, Santanu Sarkar
2018 J jnl
Generalization of Roos bias in RC4 and some results on key-keystream relations.
J. Math. Cryptol.
Sabyasachi Dey, Santanu Sarkar
2018 J jnl
Revisiting Orthogonal Lattice Attacks on Approximate Common Divisor Problems and their Applications.
IACR Cryptol. ePrint Arch.
Jun Xu, Santanu Sarkar, Lei Hu
2018 J jnl
Solving a class of modular polynomial equations and its relation to modular inversion hidden number problem and inversive congruential generator.
Des. Codes Cryptogr.
Jun Xu, Santanu Sarkar, Lei Hu, Zhangjie Huang, Liqiang Peng
2018 J jnl
Theoretical Understanding of Some Conditional and Joint Biases in RC4 Stream Cipher.
IEICE Trans. Fundam. Electron. Commun. Comput. Sci.
Sonu Jha, Subhadeep Banik, Takanori Isobe, Toshihiro Ohigashi, Santanu Sarkar
2017 J jnl
$\prod\limits_{i=1}^{n} \mathbb{Z}_{2^i}$-Additive Cyclic Codes.
CoRR
Tapabrata Roy, Santanu Sarkar
2017 J jnl
A Differential Fault Attack on Plantlet.
IEEE Trans. Computers
Subhamoy Maitra, Akhilesh Siddhanti, Santanu Sarkar
2017 J jnl
Analysis of Hidden Number Problem with Hidden Multiplier.
Adv. Math. Commun.
Santanu Sarkar
2017 J jnl
Cryptanalysis of an RSA variant with moduli N=prql.
J. Math. Cryptol.
Yao Lu, Liqiang Peng, Santanu Sarkar
2017 J jnl
Cryptanalysis of full round Fruit.
IACR Cryptol. ePrint Arch.
Sabyasachi Dey, Santanu Sarkar
2017 — conf
Differential Fault Attack on Grain v1, ACORN v3 and Lizard.
SPACE
Akhilesh Siddhanti, Santanu Sarkar, Subhamoy Maitra, Anupam Chattopadhyay
2017 J jnl
Differential Fault Attack on Grain v1, ACORN v3 and Lizard.
IACR Cryptol. ePrint Arch.
Akhilesh Siddhanti, Santanu Sarkar, Subhamoy Maitra, Anupam Chattopadhyay
2017 J jnl
Improved analysis for reduced round Salsa and Chacha.
Discret. Appl. Math.
Sabyasachi Dey, Santanu Sarkar
2017 J jnl
Observing biases in the state: case studies with Trivium and Trivia-SC.
Des. Codes Cryptogr.
Santanu Sarkar, Subhamoy Maitra, Anubhab Baksi
2017 J jnl
On acyclic edge-coloring of complete bipartite graphs.
Discret. Math.
Ayineedi Venkateswarlu, Santanu Sarkar, Sai Mali Ananthanarayanan
2017 J jnl
Probabilistic signature based generalized framework for differential fault analysis of stream ciphers.
Cryptogr. Commun.
Santanu Sarkar, Prakash Dey, Avishek Adhikari, Subhamoy Maitra
2017 J jnl
Results on significant anomalies of state values after key scheduling algorithm in RC4.
IET Inf. Secur.
Santanu Sarkar
2017 J jnl
Revisiting (nested) Roos bias in RC4 key scheduling algorithm.
Des. Codes Cryptogr.
Santanu Sarkar, Ayineedi Venkateswarlu
2017 J jnl
Settling the mystery of Z
IACR Cryptol. ePrint Arch.
Sabyasachi Dey, Santanu Sarkar
2016 C conf
Cryptanalysis of Multi-Prime \varPhi -Hiding Assumption.
ISC
Jun Xu, Lei Hu, Santanu Sarkar, Xiaona Zhang, Zhangjie Huang, Liqiang Peng
2016 J jnl
Cryptanalysis of Multi-Prime Φ-Hiding Assumption.
IACR Cryptol. ePrint Arch.
Jun Xu, Lei Hu, Santanu Sarkar, Xiaona Zhang, Zhangjie Huang, Liqiang Peng
2016 — conf
Differential Fault Analysis on Tiaoxin and AEGIS Family of Ciphers.
SSCC
Prakash Dey, Raghvendra Singh Rohit, Santanu Sarkar, Avishek Adhikari
2016 J jnl
On acyclic edge-coloring of the complete bipartite graphs K
Discret. Math.
Ayineedi Venkateswarlu, Santanu Sarkar
2016 J jnl
Revisiting Prime Power RSA.
Discret. Appl. Math.
Santanu Sarkar
2015 Misc conf
A New Distinguisher on Grain v1 for 106 Rounds.
ICISS
Santanu Sarkar
2015 J jnl
A New Distinguisher on Grain v1 for 106 rounds.
IACR Cryptol. ePrint Arch.
Santanu Sarkar
2015 Misc conf
Cryptanalysis of Variants of RSA with Multiple Small Secret Exponents.
INDOCRYPT
Liqiang Peng, Lei Hu, Yao Lu, Santanu Sarkar, Jun Xu, Zhangjie Huang
2015 J jnl
Differential Fault Attack against Grain Family with Very Few Faults and Minimal Assumptions.
IEEE Trans. Computers
Santanu Sarkar, Subhadeep Banik, Subhamoy Maitra
2015 J jnl
Further non-randomness in RC4, RC4A and VMPC.
Cryptogr. Commun.
Santanu Sarkar
2015 J jnl
Hypothesis testing and decision theoretic approach for fault detection in wireless sensor networks.
Int. J. Parallel Emergent Distributed Syst.
Mrinal Nandi, Amiya Nayak, Bimal K. Roy, Santanu Sarkar
2015 J jnl
Improved differential fault attack on MICKEY 2.0.
J. Cryptogr. Eng.
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2015 J jnl
Key Recovery from State Information of Sprout: Application to Cryptanalysis and Fault Attack.
IACR Cryptol. ePrint Arch.
Subhamoy Maitra, Santanu Sarkar, Anubhab Baksi, Pramit Dey
2015 J jnl
New Distinguishers for Reduced Round Trivium and Trivia-SC using Cube Testers.
IACR Cryptol. ePrint Arch.
Anubhab Baksi, Subhamoy Maitra, Santanu Sarkar
2015 J jnl
On Acyclic Edge-Coloring of Complete Bipartite Graphs.
CoRR
Ayineedi Venkateswarlu, Santanu Sarkar, A. Sai Mali
2015 J jnl
Probabilistic Signature Based Framework for Differential Fault Analysis of Stream Ciphers.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Prakash Dey, Avishek Adhikari, Subhamoy Maitra
2015 J jnl
Proving TLS-attack related open biases of RC4.
Des. Codes Cryptogr.
Santanu Sarkar, Sourav Sen Gupta, Goutam Paul, Subhamoy Maitra
2015 J jnl
Revisiting Prime Power RSA.
IACR Cryptol. ePrint Arch.
Santanu Sarkar
2014 J jnl
(Non-)Random Sequences from (Non-)Random Permutations - Analysis of RC4 Stream Cipher.
J. Cryptol.
Sourav Sen Gupta, Subhamoy Maitra, Goutam Paul, Santanu Sarkar
2014 A* conf
Dependence in IV-Related Bytes of RC4 Key Enhances Vulnerabilities in WPA.
FSE
Sourav Sen Gupta, Subhamoy Maitra, Willi Meier, Goutam Paul, Santanu Sarkar
2014 J jnl
Model Selection Approach for Distributed Fault Detection in Wireless Sensor Networks.
Int. J. Distributed Sens. Networks
Mrinal Nandi, Anup Dewanji, Bimal K. Roy, Santanu Sarkar
2014 Misc conf
Partial Key Exposure Attack on CRT-RSA.
INDOCRYPT
Santanu Sarkar, Ayineedi Venkateswarlu
2014 J jnl
Proving empirical key-correlations in RC4.
Inf. Process. Lett.
Santanu Sarkar
2014 J jnl
Small secret exponent attack on RSA variant with modulus N=p
Des. Codes Cryptogr.
Santanu Sarkar
2013 Misc conf
A Chosen IV Related Key Attack on Grain-128a.
ACISP
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar, Meltem Sönmez Turan
2013 J jnl
Counting Heron triangles with Constraints.
Integers
Pantelimon Stanica, Santanu Sarkar, Sourav Sen Gupta, Subhamoy Maitra, Nirupam Kar
2013 J jnl
Cryptanalytic results on 'Dual CRT' and 'Common Prime' RSA.
Des. Codes Cryptogr.
Santanu Sarkar, Subhamoy Maitra
2013 J jnl
Differential Fault Attack against Grain family with very few faults and minimal assumptions.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhadeep Banik, Subhamoy Maitra
2013 Misc conf
Error Correction of Partially Exposed RSA Private Keys from MSB Side.
ICISS
Santanu Sarkar, Sourav Sen Gupta, Subhamoy Maitra
2013 J jnl
Model Selection Approach for Distributed Fault Detection in Wireless Sensor Networks
CoRR
Mrinal Nandi, Anup Dewanji, Bimal K. Roy, Santanu Sarkar
2013 — conf
New Results on Generalization of Roos-Type Biases and Related Keystreams of RC4.
AFRICACRYPT
Subhamoy Maitra, Goutam Paul, Santanu Sarkar, Michael Lehmann, Willi Meier
2013 J jnl
Proving TLS-attack related open biases of RC4.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Sourav Sen Gupta, Goutam Paul, Subhamoy Maitra
2013 Misc conf
Security Analysis of the RC4+ Stream Cipher.
INDOCRYPT
Subhadeep Banik, Santanu Sarkar, Raghu Kacker
2012 — conf
A Differential Fault Attack on Grain-128a Using MACs.
SPACE
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2012 J jnl
A Differential Fault Attack on Grain-128a using MACs.
IACR Cryptol. ePrint Arch.
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2012 A conf
A Differential Fault Attack on the Grain Family of Stream Ciphers.
CHES
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2012 Misc conf
A Differential Fault Attack on the Grain Family under Reasonable Assumptions.
INDOCRYPT
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2012 J jnl
Hypothesis Testing and Decision Theoretic Approach for Fault Detection in Wireless Sensor Networks
CoRR
Mrinal Nandi, Amiya Nayak, Bimal K. Roy, Santanu Sarkar
2012 J jnl
More on Correcting Errors in RSA Private Keys: Breaking CRT-RSA with Low Weight Decryption Exponents.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra
2012 — conf
Reduction in Lossiness of RSA Trapdoor Permutation.
SPACE
Santanu Sarkar
2012 — conf
Relaxing IND-CCA: Indistinguishability against Chosen Ciphertext Verification Attack.
SPACE
Sumit Kumar Pandey, Santanu Sarkar, Mahabir Prasad Jhanwar
2012 A conf
Side Channel Attack to Actual Cryptanalysis: Breaking CRT-RSA with Low Weight Decryption Exponents.
CHES
Santanu Sarkar, Subhamoy Maitra
2012 — conf
Some Results on Related Key-IV Pairs of Grain.
SPACE
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2011 J jnl
Approximate Integer Common Divisor Problem Relates to Implicit Factorization.
IEEE Trans. Inf. Theory
Santanu Sarkar, Subhamoy Maitra
2011 Misc conf
On the Evolution of GGHN Cipher.
INDOCRYPT
Subhadeep Banik, Subhamoy Maitra, Santanu Sarkar
2011 Misc conf
Partial Key Exposure: Generalized Framework to Attack RSA.
INDOCRYPT
Santanu Sarkar
2011 B conf
Proof of Empirical RC4 Biases and New Key Correlations.
Selected Areas in Cryptography
Sourav Sen Gupta, Subhamoy Maitra, Goutam Paul, Santanu Sarkar
2011 J jnl
RC4: (Non-)Random Words from (Non-)Random Permutations.
IACR Cryptol. ePrint Arch.
Sourav Sen Gupta, Subhamoy Maitra, Goutam Paul, Santanu Sarkar
2011 Misc conf
Some Combinatorial Results towards State Recovery Attack on RC4.
ICISS
Apurba Das, Subhamoy Maitra, Goutam Paul, Santanu Sarkar
2010 J jnl
Cryptanalysis of Dual CRT-RSA.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra
2010 J jnl
Cryptanalysis of RSA with more than one decryption exponent.
Inf. Process. Lett.
Santanu Sarkar, Subhamoy Maitra
2010 J jnl
Cryptanalysis of RSA with two decryption exponents.
Inf. Process. Lett.
Santanu Sarkar, Subhamoy Maitra
2010 B conf
Efficient CRT-RSA Decryption for Small Encryption Exponents.
CT-RSA
Subhamoy Maitra, Santanu Sarkar
2010 — conf
Factoring RSA Modulus Using Prime Reconstruction from Random Known Bits.
AFRICACRYPT
Subhamoy Maitra, Santanu Sarkar, Sourav Sen Gupta
2010 Misc conf
Partial Key Exposure Attack on RSA - Improvements for Limited Lattice Dimensions.
INDOCRYPT
Santanu Sarkar, Sourav Sen Gupta, Subhamoy Maitra
2010 Misc conf
Publishing Upper Half of RSA Decryption Exponent.
IWSEC
Subhamoy Maitra, Santanu Sarkar, Sourav Sen Gupta
2010 J jnl
Some Applications of Lattice Based Root Finding Techniques.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra
2010 J jnl
Some applications of lattice based root finding techniques.
Adv. Math. Commun.
Santanu Sarkar, Subhamoy Maitra
2009 J jnl
Approximate Integer Common Divisor Problem relates to Implicit Factorization.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra
2009 J jnl
Further Results on Implicit Factoring in Polynomial Time.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra
2009 J jnl
Further results on implicit factoring in polynomial time.
Adv. Math. Commun.
Santanu Sarkar, Subhamoy Maitra
2009 J jnl
On Deterministic Polynomial-Time Equivalence of Computing the CRT-RSA Secret Keys and Factoring.
IACR Cryptol. ePrint Arch.
Subhamoy Maitra, Santanu Sarkar
2009 B conf
Partial Key Exposure Attack on CRT-RSA.
ACNS
Santanu Sarkar, Subhamoy Maitra
2008 Misc conf
A New Class of Weak Encryption Exponents in RSA.
INDOCRYPT
Subhamoy Maitra, Santanu Sarkar
2008 Misc conf
Improved Partial Key Exposure Attacks on RSA by Guessing a Few Bits of One of the Prime Factors.
ICISC
Santanu Sarkar, Subhamoy Maitra
2008 J jnl
RSA Cryptanalysis with Increased Bounds on the Secret Exponent using Less Lattice Dimension.
IACR Cryptol. ePrint Arch.
Santanu Sarkar, Subhamoy Maitra, Sumanta Sarkar
2008 C conf
Revisiting Wiener's Attack - New Weak Keys in RSA.
ISC
Subhamoy Maitra, Santanu Sarkar
2008 J jnl
Revisiting Wiener's Attack - New Weak Keys in RSA.
IACR Cryptol. ePrint Arch.
Subhamoy Maitra, Santanu Sarkar