This is the source code repo of the paper Chosen Ciphertext k-Trace Attacks on Masked CCA2 Secure Kyber to be published in TCHES Volume 2021/4.

ePrint: https://eprint.iacr.org/2021/956

Dual license MIT + Apache v2

• Python virtual environment:

python3 -m venv .venv
source .venv/bin/activate
pip install -r requirements.txt

• RUST (see https://rustup.rs/): optional: you can adjust CARGO_HOME and RUSTUP_HOME before install

curl https://sh.rustup.rs -sSf | sh -s

• run simple example experiment (only 2 iterations, instead of ~200):

# Don't forget to source the python virtual environment
bash run_experiments.sh

• are located in /runs as tarballs