Hrithik Nandi

According to our database, Hrithik Nandi authored at least 9 papers between 2024 and 2026.

Collaborative distances:

• Dijkstra number of four.
• Erdős number of three.

2026

Committing Security of BBB Secure MACs.

Sougata Mandal, Hrithik Nandi, Amlan Sinha

IACR Cryptol. ePrint Arch., 2026

Post-Quantum Security of Keyed Sum of Permutations and Its Siblings.

Nilanjan Datta, Avijit Dutta, Sougata Mandal, Hrithik Nandi, Amlan Sinha

IACR Cryptol. ePrint Arch., 2026

How to Build a Short-Input Random Oracle from Public Random Permutations.

Ritam Bhaumik, Nilanjan Datta, Avijit Dutta, Ashwin Jha, Sougata Mandal, Bart Mennink, Hrithik Nandi, Yaobin Shen

Proceedings of the Advances in Cryptology - EUROCRYPT 2026, 2026

2025

HCTR+: An Optimally Secure TBC-Based Accordion Mode.

Nilanjan Datta, Avijit Dutta, Shibam Ghosh, Eik List, Hrithik Nandi

IACR Trans. Symmetric Cryptol., 2025

Rugged Pseudorandom Permutations with Beyond-Birthday-Bound Security.

Nilanjan Datta, Jean Paul Degabriele, Avijit Dutta, Vukasin Karadzic, Hrithik Nandi

IACR Cryptol. ePrint Arch., 2025

Naor-Reingold goes Beyond-the-Birthday-Bound.

Avik Chakraborti, Bishwajit Chakraborty, Nilanjan Datta, Avijit Dutta, Ashwin Jha, Sougata Mandal, Hrithik Nandi, Mridul Nandi, Abishanka Saha

IACR Cryptol. ePrint Arch., 2025

Sequential Indifferentiability of STH and EDM.

Nilanjan Datta, Avijit Dutta, Sougata Mandal, Hrithik Nandi

IACR Commun. Cryptol., 2025

2024

Optimally Secure TBC Based Accordion Mode.

Nilanjan Datta, Avijit Dutta, Shibam Ghosh, Hrithik Nandi

IACR Cryptol. ePrint Arch., 2024

Efficient Variants of TNT with BBB Security.

Ritam Bhaumik, Wonseok Choi, Avijit Dutta, Cuauhtemoc Mancillas López, Hrithik Nandi, Yaobin Shen

Proceedings of the Provable and Practical Security, 2024