| 2025 | ASIACRYPT | On the Number of Restricted Solutions to Constrained Systems and Their Applications. | Benot Cogliati, Ashwin Jha, Jordan Remy Reuven Naccache, Mridul Nandi, Abishanka Saha |
| 2025 | CRYPTO | Cryptographic Treatment of Key Control Security - In Light of NIST SP 800-108. | Ritam Bhaumik, Avijit Dutta, Akiko Inoue, Tetsu Iwata, Ashwin Jha, Kazuhiko Minematsu, Mridul Nandi, Yu Sasaki, Meltem Snmez Turan, Stefano Tessaro |
| 2025 | EuroCrypt | Towards Optimally Secure Deterministic Authenticated Encryption Schemes. | Yu Long Chen, Avijit Dutta, Ashwin Jha, Mridul Nandi |
| 2024 | ACISP | Tight Multi-user Security of Ascon and Its Large Key Extension. | Bishwajit Chakraborty, Chandranan Dhar, Mridul Nandi |
| 2024 | EuroCrypt | Tight Security of TNT and Beyond - Attacks, Proofs and Possibilities for the Cascaded LRW Paradigm. | Ashwin Jha, Mustafa Khairallah, Mridul Nandi, Abishanka Saha |
| 2024 | INDOCRYPT | Improving Tightness Gap of GGM Construction and Its Applications. | Mridul Nandi |
| 2024 | SCN | Indifferentiability of 3-Round Confusion-Diffusion Networks. | Ritam Bhaumik, Mridul Nandi, Sayantan Paul, Abishanka Saha |
| 2023 | ASIACRYPT | Exact Security Analysis of ASCON. | Bishwajit Chakraborty, Chandranan Dhar, Mridul Nandi |
| 2023 | EuroCrypt | Proof of Mirror Theory for a Wide Range of $\xi _{\max }$. | Benot Cogliati, Avijit Dutta, Mridul Nandi, Jacques Patarin, Abishanka Saha |
| 2023 | INDOCRYPT | Designing Full-Rate Sponge Based AEAD Modes. | Bishwajit Chakraborty, Nilanjan Datta, Mridul Nandi |
| 2022 | ASIACRYPT | Towards Tight Security Bounds for OMAC, XCBC and TMAC. | Soumya Chattopadhyay, Ashwin Jha, Mridul Nandi |
| 2022 | INDOCRYPT | Offset-Based BBB-Secure Tweakable Block-ciphers with Updatable Caches. | Arghya Bhattacharjee, Ritam Bhaumik, Mridul Nandi |
| 2022 | INDOCRYPT | sf ISAP+: sf ISAP with Fast Authentication. | Arghya Bhattacharjee, Avik Chakraborti, Nilanjan Datta, Cuauhtemoc Mancillas-Lpez, Mridul Nandi |
| 2021 | ASIACRYPT | Luby-Rackoff Backwards with More Users and More Security. | Srimanta Bhattacharya, Mridul Nandi |
| 2021 | ASIACRYPT | Fine-Tuning the ISO/IEC Standard LightMAC. | Soumya Chattopadhyay, Ashwin Jha, Mridul Nandi |
| 2021 | INDOCRYPT | Crooked Indifferentiability of Enveloped XOR Revisited. | Rishiraj Bhattacharyya, Mridul Nandi, Anik Raychaudhuri |
| 2021 | INDOCRYPT | tHyENA: Making HyENA Even Smaller. | Avik Chakraborti, Nilanjan Datta, Ashwin Jha, Cuauhtemoc Mancillas-Lpez, Mridul Nandi |
| 2021 | INDOCRYPT | Elastic-Tweak: A Framework for Short Tweak Tweakable Block Cipher. | Avik Chakraborti, Nilanjan Datta, Ashwin Jha, Cuauhtemoc Mancillas-Lpez, Mridul Nandi, Yu Sasaki |
| 2021 | INDOCRYPT | Revisiting the Security of COMET Authenticated Encryption Scheme. | Shay Gueron, Ashwin Jha, Mridul Nandi |
| 2020 | ASIACRYPT | How to Build Optimally Secure PRFs Using Block Ciphers. | Benot Cogliati, Ashwin Jha, Mridul Nandi |
| 2020 | EuroCrypt | Mind the Composition: Birthday Bound Attacks on EWCDMD and SoKAC21. | Mridul Nandi |
| 2019 | EuroCrypt | Beyond Birthday Bound Secure MAC in Faulty Nonce Model. | Avijit Dutta, Mridul Nandi, Suprita Talnikar |
| 2018 | ASIACRYPT | ZCZ - Achieving n-bit SPRP Security with a Minimal Number of Tweakable-Block-Cipher Calls. | Ritam Bhaumik, Eik List, Mridul Nandi |
| 2018 | ASIACRYPT | Short Variable Length Domain Extenders with Beyond Birthday Bound Security. | Yu Long Chen, Bart Mennink, Mridul Nandi |
| 2018 | CRYPTO | Encrypt or Decrypt? To Make a Single-Key Beyond Birthday Secure Nonce-Based MAC. | Nilanjan Datta, Avijit Dutta, Mridul Nandi, Kan Yasuda |
| 2018 | CRYPTO | Generic Attacks Against Beyond-Birthday-Bound MACs. | Gatan Leurent, Mridul Nandi, Ferdinand Sibleyras |
| 2018 | CRYPTO | Bernstein Bound on WCS is Tight - Repairing Luykx-Preneel Optimal Forgeries. | Mridul Nandi |
| 2018 | EuroCrypt | Full Indifferentiable Security of the Xor of Two or More Random Permutations Using the \chi ^2 Method. | Srimanta Bhattacharya, Mridul Nandi |
| 2018 | INDOCRYPT | Tweakable HCTR: A BBB Secure Tweakable Enciphering Scheme. | Avijit Dutta, Mridul Nandi |
| 2017 | ASIACRYPT | The Iterated Random Function Problem. | Ritam Bhaumik, Nilanjan Datta, Avijit Dutta, Nicky Mouha, Mridul Nandi |
| 2017 | ASIACRYPT | Improved Security for OCB3. | Ritam Bhaumik, Mridul Nandi |
| 2017 | CHES | Blockcipher-Based Authenticated Encryption: How Small Can We Go? | Avik Chakraborti, Tetsu Iwata, Kazuhiko Minematsu, Mridul Nandi |
| 2016 | ACISP | One-Key Compression Function Based MAC with Security Beyond Birthday Bound. | Avijit Dutta, Mridul Nandi, Goutam Paul |
| 2015 | ASIACRYPT | An Inverse-Free Single-Keyed Tweakable Enciphering Scheme. | Ritam Bhaumik, Mridul Nandi |
| 2015 | ASIACRYPT | On the Optimality of Non-Linear Computations of Length-Preserving Encryption Schemes. | Mridul Nandi |
| 2015 | CHES | TriviA: A Fast and Secure Authenticated Encryption Scheme. | Avik Chakraborti, Anupam Chattopadhyay, Muhammad Hassan, Mridul Nandi |
| 2014 | ACISP | ELmE: A Misuse Resistant Parallel Authenticated Encryption. | Nilanjan Datta, Mridul Nandi |
| 2014 | ASIACRYPT | Forging Attacks on Two Authenticated Encryption Schemes COBRA and POET. | Mridul Nandi |
| 2014 | ASIACRYPT | XLS is Not a Strong Pseudorandom Permutation. | Mridul Nandi |
| 2014 | FSE | On the Minimum Number of Multiplications Necessary for Universal Hash Functions. | Mridul Nandi |
| 2014 | IWSEC | Characterization of EME with Linear Mixing. | Nilanjan Datta, Mridul Nandi |
| 2014 | ProvSec | Equivalence between MAC, WCR and PRF for Blockcipher Based Constructions. | Nilanjan Datta, Mridul Nandi |
| 2013 | SIN | Joux multicollisions attack in sponge construction. | Mohammad A. AlAhmad, Imad Fakhri Alshaikhli, Mridul Nandi |
| 2011 | FSE | On the Security of Hash Functions Employing Blockcipher Postprocessing. | Donghoon Chang, Mridul Nandi, Moti Yung |
| 2010 | FSE | Security Analysis of the Mode of JH Hash Function. | Rishiraj Bhattacharyya, Avradip Mandal, Mridul Nandi |
| 2010 | FSE | A Unified Method for Improving PRF Bounds for a Class of Blockcipher Based MACs. | Mridul Nandi |
| 2010 | ICISS | Stamp-It: A Method for Enhancing the Universal Verifiability of E2E Voting Systems. | Mridul Nandi, Stefan Popoveniuc, Poorvi L. Vora |
| 2010 | INDOCRYPT | The Characterization of Luby-Rackoff and Its Optimum Single-Key Variants. | Mridul Nandi |
| 2010 | INDOCRYPT | Speeding Up the Wide-Pipe: Secure and Fast Hashing. | Mridul Nandi, Souradyuti Paul |
| 2009 | ACISP | Characterizing Padding Rules of MD Hash Functions Preserving Collision Security. | Mridul Nandi |
| 2009 | FSE | Fast and Secure CBC-Type MAC Algorithms. | Mridul Nandi |
| 2009 | INDOCRYPT | Indifferentiability Characterization of Hash Functions and Optimal Bounds of Popular Domain Extensions. | Rishiraj Bhattacharyya, Avradip Mandal, Mridul Nandi |
| 2008 | FSE | An Improved Security Bound for HCTR. | Debrup Chakraborty, Mridul Nandi |
| 2008 | FSE | Improved Indifferentiability Security Analysis of chopMD Hash Function. | Donghoon Chang, Mridul Nandi |
| 2008 | INDOCRYPT | Two New Efficient CCA-Secure Online Ciphers: MHCBC and MCBC. | Mridul Nandi |
| 2006 | ASIACRYPT | Indifferentiable Security Analysis of Popular Hash Functions with Prefix-Free Padding. | Donghoon Chang, Sangjin Lee, Mridul Nandi, Moti Yung |
| 2006 | INDOCRYPT | RC4-Hash: A New Hash Function Based on RC4. | Donghoon Chang, Kishan Chand Gupta, Mridul Nandi |
| 2006 | INDOCRYPT | A Simple and Unified Method of Proving Indistinguishability. | Mridul Nandi |
| 2005 | FSE | Security Analysis of a 2/3-Rate Double Length Compression Function in the Black-Box Model. | Mridul Nandi, Wonil Lee, Kouichi Sakurai, Sangjin Lee |
| 2005 | INDOCRYPT | Towards Optimal Double-Length Hash Functions. | Mridul Nandi |
| 2004 | ACISP | Pseudorandomness of SPN-Type Transformations. | Wonil Lee, Mridul Nandi, Palash Sarkar, Donghoon Chang, Sangjin Lee, Kouichi Sakurai |
| 2003 | ASIACRYPT | New Parallel Domain Extenders for UOWHF. | Wonil Lee, Donghoon Chang, Sangjin Lee, Soo Hak Sung, Mridul Nandi |