Defeating Low-Cost Countermeasures against Side-Channel Attacks in Lattice-based Encryption

This project contains the source code for our paper: Defeating Low-Cost Countermeasures against Side-Channel Attacks in Lattice-based Encryption: A Case Study on Crystals-Kyber. The repository provides code and datasets for simulating side-channel attacks on lattice-based encryption, with a focus on Crystals-Kyber. It includes C code for attack simulation and Python scripts for analysis and plotting. The dataset contains confusion matrices under both preliminary and Gaussian noise conditions to model realistic measurement errors.