GLSVLSI

Post-quantum cryptography (PQC) has drawn significant attention from the hardware design research community. In particular, efficient implementation for major components of PQC algorithms like polynomial multiplication has been a hot topic recently. ...

Post-quantum Cryptography (PQC) has reached the verge of standardization competition, with Kyber as a winning candidate. In this work, we demonstrate practical backdoor insertion in Kyber through kleptrography. The backdoor can be inserted using ...

Shoup’s modular multiplication algorithm follows the idea of Barrett reduction algorithm. While Barrett reduction can be used to multiply two arbitrary numbers, Shoup’s multiplier requires a pre-computed value for one of the operands. At the same time, ...

Lattice-based post-quantum cryptographic algorithm FALCON needs to execute the time-critical Fast-Fourier Transformation (FFT). Existing works in the literature have explored hardware for FFT of FALCON using Cooley-Tukey. In this work, we have designed ...