Research

Multiplying Not-So-Big Integers with FFTs featured image

Multiplying Not-So-Big Integers with FFTs

A first-author IACR ePrint on two generations of constant-time NTT-based large-integer multiplication for Cortex-A76, with a crossover at or below 5,632 bits.

Generative AI for High-Fidelity Side-Channel Trace Simulation featured image

Generative AI for High-Fidelity Side-Channel Trace Simulation

A diffusion-based side-channel study separating cryptanalytic utility from waveform and distribution fidelity across controlled synthetic traces and four measured AES datasets.