Easy to use cryptographic framework for data protection: secure messaging with forward secrecy and secure data storage. Has unified APIs across 14 platforms.

.NET Core Encryption

Software for "Quantum-Resistant Cryptosystems from Supersingular Elliptic Curve Isogenies"

W3C Web Cryptography API for Node.js

Airmed Foundation's IPFS + Hyperledger Fabric web client

A secure chat between an Android client and Java server using AES for encryption and Diffie-Hellman for key exchange.

A simple Dart library for asymmetric encryption and digital signatures

Complete ASP.NET Core Web APIs template with lot of examples: OpenAI APIs, OAuth 2.0 Authentication, JSON Web Algorithms and Bearer Tokens (JWA, JWT, JWS, JWE), HMAC symmetric key, RSA X509 certificate asymmetric key, AES encryption, CQRS, DDD, MediatR, Dapper, Docker, Entity Framework, Fluent Validation, GZip, Hangfire, NLog, REST CRUD, Swagger...

Encryption based on asymmetric cryptography

World's most advanced high school admissions system

JS bindings and playground of post-quantum asymmetric ciphers

AES 256 & RSA encrypted video steganography. SRU Hackathon 2022 - Cybersecurity Winners

In this comprehensive guide, you'll learn how to properly refresh JSON Web Tokens (JWTs) using the RS256 algorithm and Redis. The integration of Redis will give us the ability to effortlessly revoke or invalidate the JWTs when necessary.

Easily generate RSA Public-Private Keypairs and use them for secure asymmetric one-way encryption and decryption! - npmjs.com/package/quick-encrypt

An Advanced PHP Cryptography Framework

Cross-browser cryptographic library implementing the Web Cryptography API.

Encrypted File System simulator.

A simple Commandline Program Developed Using Python3 to make GNU Privacy Guard Program easy to use for beginners.

message signing and verifying for Lightning Network

Pollard Rho attack on ECDLP with GMP