There are 0 repository under public-key-encryption topic.
practical quantum-secure key encapsulation from generic lattices
The Hybrid Public Key Encryption (HPKE) standard in Python
VGP (Very Good Privacy) E2E Encryption Library
It's an easy, simple and straightforward tool to create PGP Keypairs, import third-party (or your already created...) Keys and use them easily.
xKyberCrypto post-quantum encryption solutions in flutter based on the Kyber algorithm.
Implementation of RSA Algorithm (Encryption - Decryption)
Git-based secure messaging & file Sharing -- all from just a single bash script !! No long-term cloud storage of user data. Fully transparent and semi-decentralized. Text-based UI. Uses free services only...no hosting costs.
Um sistema distribuído para gerenciar permissão ao acesso de prontuários médicos digitais por meio de Smart Contracts.
An another Python implementation of HPKE (Hybrid Public Key Encryption)
Saber: Post-Quantum Key Encapsulation Mechanism
Python library that provides a simple interface for symmetric (i.e., secret-key) and asymmetric (i.e., public-key) encryption/decryption primitives.
A simple counter app where multiple users can login using a client and modify their counter by incrementing either up or down using all possible security measures
Simple RSA 2048 Public Key Encryptor Command Line Application
This project implements the Rabin Cryptosystem in SageMath, a public-key encryption algorithm based on the integer factorization problem. The system uses blum primes for p and q to simplify the decryption process.
encrypt, decrypt, hash, crack any cipher
Scan, collect and store public key information from the entire IPv4 address range for entropic analysis.
In this article, you'll learn how to implement JSON Web Token authentication with access and refresh tokens using the Web Cryptography API provided in Deno.
A distributed system to manage access permissions of electronic health records through smart contracts.
Cryptography Primitives examples
🚀 AWS IoT Core: Connecting KY 037 Sound Sensor to Raspberry Pi 5 for AWS IoT Core Integration🌐
Examples of cryptography operations using Ruby's standard library.
libslug is the official library for cryptographic primitives used in slug20 including encryption, digital signatures, and certificates.
This is a MERN (MongoDB, Express.js, React.js, Node.js) social app that allows users to connect and share content with each other. It provides features such as public key authentication, AWS S3 integration for image storage, and utilizes MongoDB with connect-mongo-session for session management.
An easy way to create, load and use asymmetric private/public keys in Java.
Cryptography topics made with Python
Snake-eye Resistance with Short Secrets, Proof of Concept Implementation beside SophOMR
A light weight blockchain build with python, JavaScript, html and flask framework for frontend. Some of the components are private and public key, transaction, mine, memory pool, fee calculation, target difficulty, peer-2-peer network, broadcast blocks, resolve conflicts, UTXOS etc.
Demonstrates key concepts in cryptography and security principles.
RSA on Java
In this lab you will practice password hashing and cyphers.
Node.js jwt authentication with public key encryption and token refresh
A Java-based RSA encryption and decryption system for numeric and alphanumeric messages using public-key cryptography.
Some demo scripts showing public/private keys interactions when using the pyNaCl library