Amit Kumar Chauhan

15 papers B 1C 1Misc 2Journal 8Unranked 3
YearRankTypeTitle / Venue / Authors
2025 J jnl
Improved Cryptanalysis of FEA-1 and FEA-2 using Square Attacks.
IACR Cryptol. ePrint Arch.
Abhishek Kumar, Amit Kumar Chauhan, Somitra Kumar Sanadhya
2025 — conf
Post-quantum Security of Key-Alternating Feistel Ciphers.
ASIACRYPT (1)
Jyotirmoy Basak, Ritam Bhaumik, Amit Kumar Chauhan, Ravindra Jejurikar, Ashwin Jha, Anandarup Roy, André Schrottenloher, Suprita Talnikar
2025 J jnl
Post-quantum Security of Key-Alternating Feistel Ciphers.
IACR Cryptol. ePrint Arch.
Jyotirmoy Basak, Ritam Bhaumik, Amit Kumar Chauhan, Ravindra Jejurikar, Ashwin Jha, Anandarup Roy, André Schrottenloher, Suprita Talnikar
2023 C conf
Square Attacks on Reduced-Round FEA-1 and FEA-2.
SSS
Amit Kumar Chauhan, Abhishek Kumar, Somitra Kumar Sanadhya
2022 Misc conf
Implementing Grover Oracle for Lightweight Block Ciphers Under Depth Constraints.
ACISP
Subodh Bijwe, Amit Kumar Chauhan, Somitra Kumar Sanadhya
2022 J jnl
Quantum Security of FOX Construction based on Lai-Massey Scheme.
IACR Cryptol. ePrint Arch.
Amit Kumar Chauhan, Somitra Sanadhya
2021 J jnl
PQC Acceleration Using GPUs: FrodoKEM, NewHope, and Kyber.
IEEE Trans. Parallel Distributed Syst.
Naina Gupta, Arpan Jati, Amit Kumar Chauhan, Anupam Chattopadhyay
2021 J jnl
Quantum Free-Start Collision Attacks on Double Block Length Hashing with Round-Reduced AES-256.
IACR Trans. Symmetric Cryptol.
Amit Kumar Chauhan, Abhishek Kumar, Somitra Kumar Sanadhya
2020 — conf
Quantum Resource Estimates of Grover's Key Search on ARIA.
SPACE
Amit Kumar Chauhan, Somitra Kumar Sanadhya
2020 J jnl
Quantum Search for Lightweight Block Ciphers: GIFT, SKINNY, SATURNIN.
IACR Cryptol. ePrint Arch.
Subodh Bijwe, Amit Kumar Chauhan, Somitra Kumar Sanadhya
2018 J jnl
RCB: leakage-resilient authenticated encryption via re-keying.
J. Supercomput.
Megha Agrawal, Tarun Kumar Bansal, Donghoon Chang, Amit Kumar Chauhan, Seokhie Hong, Jinkeon Kang, Somitra Kumar Sanadhya
2018 B conf
Revocable Identity-Based Encryption from Codes with Rank Metric.
CT-RSA
Donghoon Chang, Amit Kumar Chauhan, Sandeep Kumar, Somitra Kumar Sanadhya
2018 J jnl
Revocable Identity-based Encryption from Codes with Rank Metric.
IACR Cryptol. ePrint Arch.
Donghoon Chang, Amit Kumar Chauhan, Sandeep Kumar, Somitra Kumar Sanadhya
2016 — conf
Exploiting the Leakage: Analysis of Some Authenticated Encryption Schemes.
SPACE
Donghoon Chang, Amit Kumar Chauhan, Naina Gupta, Arpan Jati, Somitra Kumar Sanadhya
2015 Misc conf
Apollo: End-to-End Verifiable Voting Protocol Using Mixnet and Hidden Tweaks.
ICISC
Donghoon Chang, Amit Kumar Chauhan, Muhammed Noufal K, Jinkeon Kang