We research cyber security and teach future’s experts
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Secure and Efficient Outsourced Matrix Multiplication with Homomorphic Encryption
Aikata A., Sinha Roy S.
Indocrypt 2024
High-speed SABER Key Encapsulation Mechanism in 65nm CMOS
Imran M., Almeida F., Basso A., Sinha Roy S., Pagliarini S.
Journal of Cryptographic Engineering, Vol. 13(4), 2023
Kavach: Lightweight masking techniques for polynomial arithmetic in lattice-based cryptography
Aikata A., Basso A., Cassiers G., Mert A., Sinha Roy S.
IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2023(3), 2023
A Unified Cryptoprocessor for Lattice-based Signature and Key-exchange
Aikata A., Mert A., Jacquemin D., Das A., Matthews D., Ghosh S., Sinha Roy S.
IEEE Transactions on Computers, Vol. 72(6), 2023
High-speed Design of Post Quantum Cryptography with Optimized Hashing and Multiplication
Imran M., Aikata A., Sinha Roy S., Pagliarini S.
IEEE Transactions on Circuits and Systems, Part II: Express Briefs , 2023
Preventing a Cryptoapocalypse
Sinha Roy S., Banerjee U.
IEEE Solid-State Circuits Magazine, Vol. 15, 2023
Medha: Microcoded Hardware Accelerator for computing on Encrypted Data
Mert A., Aikata A., Kwon S., Shiin Y., Yoo D., Lee Y., Sinha Roy S.
IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2023(1), 2022
Time-Memory Trade-Offs for Saber+ on Memory-Constrained RISC-V Platform
Zhang J., Huang J., Liu Z., Sinha Roy S.
IEEE Transactions on Computers, Vol. 71(11), 2022
KaLi: A Crystal for Post-Quantum Security Using Kyber and Dilithium
Aikata A., Mert A., Imran M., Pagliarini S., Sinha Roy S.
IEEE Transactions on Circuits and Systems I: Regular Papers, Vol. 2022, 2022
Will You Cross the Threshold for Me? Generic Side-Channel Assisted Chosen-Ciphertext Attacks on NTRU-based KEMs
Ravi P., Ezerman M., Bhasin S., Chattopadhyay A., Sinha Roy S.
IACR Transactions on Cryptographic Hardware and Embedded Systems, Vol. 2022(1), 2022
On Exploiting Message Leakage in (few) NIST PQC Candidates for Practical Message Recovery Attacks
Ravi P., Bhasin S., Sinha Roy S., Chattopadhyay A.
IEEE Transactions on Information Forensics and Security, Vol. 17, 2021
Design Space Exploration of SABER in 65nm ASIC
Imran M., Almeida F., Raik J., Basso A., Sinha Roy S., Pagliarini S.
ASHES '21: Proceedings of the 5th Workshop on Attacks and Solutions in Hardware Security
Magnifying Side-Channel Leakage of Lattice-Based Cryptosystems with Chosen Ciphertexts: The Case Study of Kyber
Xu Z., Pemberton O., Sinha Roy S., Oswald D., Yao W., Zheng Z.
IEEE Transactions on Computers, 2021
Optimized Polynomial Multiplier Architectures for Post-Quantum KEM Saber
Sinha Roy S., Basso A.
2021 58th ACM/IEEE Design Automation Conference (DAC)