2 citations · 5 across the 11 of their papers we have counts for
4 papers · 1 filter
VDOO: A Short, Fast, Post-Quantum Multivariate Digital Signature Scheme
Anindya Ganguly, Angshuman Karmakar, Nitin Saxena
Hard lattice problems are predominant in constructing post-quantum cryptosystems. However, we need to continue developing post-quantum cryptosystems based on other quantum hard pro…
On the Masking-Friendly Designs for Post-Quantum Cryptography
Suparna Kundu, Angshuman Karmakar, Ingrid Verbauwhede
Masking is a well-known and provably secure countermeasure against side-channel attacks. However, due to additional redundant computations, integrating masking schemes is expensive…
A practical key-recovery attack on LWE-based key-encapsulation mechanism schemes using Rowhammer
Puja Mondal, Suparna Kundu, Sarani Bhattacharya +2
Physical attacks are serious threats to cryptosystems deployed in the real world. In this work, we propose a microarchitectural end-to-end attack methodology on generic lattice-bas…
A 334W 0.158mm ASIC for Post-Quantum Key-Encapsulation Mechanism Saber with Low-latency Striding Toom-Cook Multiplication Authors Version
Archisman Ghosh, Jose Maria Bermudo Mera, Angshuman Karmakar +4
The hard mathematical problems that assure the security of our current public-key cryptography (RSA, ECC) are broken if and when a quantum computer appears rendering them ineffecti…