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KU Leuven - COSIC (@KULeuven-COSIC)

KULeuven-COSIC

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29.2 %

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8.3 %

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Starlink-FI

SCALE-MAMBA

Repository for the SCALE-MAMBA MPC system

SimpleLink-FI

Jupyter Notebook

HEAT

Repo for code developed during the HEAT project (Homomorphic Encryption Applications Technology)

SABER

SABER is a Module-LWR based KEM submitted to NIST

FINAL

The fully homomorhic encryption scheme based on NTRU and LWE.

PRIME-SCOPE

The open-source component of Prime+Scope, published at CCS 2021

CSI-FiSh

Repo for the implementation of the isogeny based signature scheme CSI-FiSh

Marvellous

The instance generator of the Vision and Rescue block ciphers.

TCHES20V3_CNN_SCA

fpt-demo

FPT: a Fixed-Point Accelerator for Torus Fully Homomorphic Encryption

NTRU_NTT_HW

SortingHat

Implementation of SortingHat: Efficient Private Decision Tree Evaluation via Homomorphic Encryption and Transciphering.

COSO-TRNG

Reference implementation for the COherent Sampling ring Oscillator based True Random Number Generator.

Bootstrapping_BGV_BFV

Panacea

UnrolledBlockCiphers

Feta

ShowTime

Artifacts for our ShowTime paper (AsiaCCS '23), including distinguishing cache hits and misses with the human eye.

PQCRYPTO-decryption-failures

Scripts relating to decryption failures in PQCRYPTO schemes

SABER-masking

This repository contains ARM Cortex-M4 code for a first-order masked implementation of SABER.

Griffinfly-ZPRIZE-FPGA-NTT

Griffinfly is COSIC's submission to the ZPRIZE competition under the category, Accelerating NTT Operations on an FPGA by Michiel Van Beirendonck, Jonas Bertels, Furkan Turan, and Ingrid Verbauwhede.

lightmac

Reference implementation of the LightMAC mode of operation

Limbo

Homomorphic-Heatmap

Two methods to fast computation of heatmaps over encrypted data using FHE

CryptoNightHaven-FPGA-miner

Mining CryptoNight Haven on the Varium C1100

Double-Trouble

Radical-Isogenies

Masked-Comparison

Revisiting-Masked-Comparison

This is the code supporting our paper: "Revisiting Higher-Order Masked Comparison for Lattice-Based Cryptography: Algorithms and Bit-sliced Implementations".

Higher-order-masked-Saber

Higher-order masked Saber

3_3_isogenies

Magma code to efficiently compute chains of (3,3)-isogenies

TCHES2020_SABER

Bootstrapping_Polyfunctions

A2B-table

K-Cipher

Eevee

The Eevee Family of AEAD modes for IoT-friendly encryption and MPC-friendly decryption

TCHES2018_SABER

ppknn

failure-boosting

private_GWAS

code accompanying Towards Practical Privacy-Preserving Genome-Wide Association Study

Multiradical-Isogenies

group_action_DDH

Horizontal_Radical_Isogenies

One-hot-masking

Chaghri

An FHE-Friendly Block Cipher

oriented_DDH

Magma code for the paper On the decisional Diffie-Hellman problem for class group actions on oriented elliptic curves

ETC-transformation

NonPowerOfTwoNTT

maestro

MAESTRO: Multi-party AES using Lookup Tables - Various oblivious AES protocols for passively and actively secure three-party secure computation