Python library that serves as an API for common cryptographic primitives used to implement OPRF, OT, and PSI protocols.

Solutions to all 6 programming assignments in Dan Boneh's course Cryptography I. Written in type annotated Python.

The pure python implement of the slh-dsa algorithm.

Système de communication TCP via socket sécurisé

Python Library for Elliptic Curve Cryptography: key exchanges (Diffie-Hellman, Massey-Omura), ECDSA signatures, and Koblitz encoding. Suitable for crypto education and secure systems.

Data structure for representing additive secret shares of integers, designed for use within secure multi-party computation (MPC) protocol implementations.

plataforma para controlo e encriptacao de dados - [gcrypter extension]

Python library that provides a simple interface for symmetric (i.e., secret-key) and asymmetric (i.e., public-key) encryption/decryption primitives.

Cryptography projects and algorithms in Python

All about Cryptography tools & techniques. Python implementation.

Shift Cipher

Easy To Use Cryptography For Python. A python library to easily and safely transfer information over unsafe channels and sign and verify data using ECDSA.

A local easy-to-use password manager written in python.

Herramienta encode y decode en base64 (por el momento).

Multiplatform Python Web Chat Server with end-to-end encryption to exchange secure and private messages

Data structure for representing secret shares of byte vectors based on bitwise XOR, designed for use within secure multi-party computation (MPC) protocol implementations.

Laboratory work №2 on Discrete Math. Implementation of secure transmission of messages.

Enigma cipher machine simulator