A collection of awesome software, learning tutorials, theoretical resources, books and videos, best practices in applied cryptography.

ccm - A small python library that helps identify vulnerabilities inside of encrypted data

Hypersign Identity Wallet is mobile/web wallet where user can store cryptographic keys as well as credenitals issued by various issuers.

A patch file and template project for developing Ionic apps on the Symbol blockchain

Collection of muliple computer science related Lab programs and projects.

A Simple File Encryptor/Decryptor

ristretto255 based Schnorr signatures (Mirror)

Package with functions and elements needed for Steganography and other components of Cryptography.

Official GitHub Action for cryptographic risk scanning in CI/CD

Cryptographic functions for MySQL: hashing, encryption, password hashing

This repo contains the submission for the A.A. 2020-2023 Network Security and Cryptography course @ PoliMI

Blockchain based crypto-currency application for Environmental friendly practices.

Tiny, portable C library for HMAC using (SHA-1, SHA-224, SHA-256, SHA-384, SHA-512, SHA-512/224, SHA-512/256, SHA3-224, SHA3-256, SHA3-384, SHA3-512)

PixelDust is a command-line tool for encrypting and decrypting images using XOR encryption. It supports both encryption and decryption of images with a randomly generated key.

First practical group work made for Applied Cryptography @ UA - Portugal.

⭐️ Cryptography RSA Encryption⭐️

Harvard Master's Thesis

Implementation of various algorithms in various languages

Built on standardized, vetted primitives — Ed25519 (RFC 8032), SHA-256 + JWK thumbprints (RFC 7638), JWT/JWS (RFC 7519/7515), cnf binding (RFC 7800), DPoP-style proofs (RFC 9449), optional JWE (RFC 7516). It is, honestly, a DPoP profile with revocation bundled in and that reuse is the point. There is no roll-your-own crypto here, because for some

This project is a credentials manager originally created during my high-school years. It would have a GUI version, backed by JS + Electron, and a TUI one, in Python. This is an attempt to refactor the TUI version, since it looked really nice. Wish me luck!