1001 Open source projects that are alternatives of or similar to Cryptography-Guidelines

Datagram Transport Layer Security (DTLS) client.

CryptoSwift is a growing collection of standard and secure cryptographic algorithms implemented in Swift

Audited & minimal JS implementation of SHA2, SHA3, RIPEMD, BLAKE2/3, HMAC, HKDF, PBKDF2 & Scrypt

A simple, modern, and secure encryption and signing tool that aims to be a better version of age and Minisign.

A modern and easy-to-use cryptographic library for .NET Core based on libsodium

RFC8032 compatible Ed25519 implementation with pluggable hash (sha2-512, sha3-512)

Golang symmetric encryption library

Fastest JS implementation of ed25519, x25519 & ristretto255. Independently audited, high-security, 0-dependency EDDSA signatures and ECDH key agreement

A WebCrypto Polyfill for NodeJS

Cross platform PoC ransomware written in Go

Advanced Pure-Python Keylogger

HMAC Secure Link module for NGINX.

A dead simple tool to sign files and verify digital signatures.

🔑 Comprehensive (and free) list of encryption and decryption in Node.js.

Port of TweetNaCl cryptographic library to JavaScript

TypeScript Implementation of X3DH

PHP Secure Communications Library

Open Source License Key Generation and Verification Tool written in Go

The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL, OCSP, CMS SignedData, TimeStamp, CAdES JSON Web Signature/Token in pure JavaScript.

attacking RSA via lattice reductions (LLL)

Classical ciphers: Caesar, ADFGX, ROT13 and etc.

✅ .NET crypto done right. Professionally audited.

Node.js RSA library

Usable, easy and safe pure-Rust crypto

Fast, reliable cipher, hash and hmac methods executed in Node's threadpool for multi-core throughput.

HMAC and RSA signature for Laravel and Lumen

A performant, 100% native-julia SHA1, SHA2, and SHA3 implementation

cryptographic library for ed25519 and curve25519

🔐 Key Derivation for ed25519

XChaCha8Blake3Siv is a nonce-reuse misuse-resistant (NRMR) and key-committing authenticated encryption with associated data (AEAD) algorithm

A small, self-contained SHA256 and HMAC-SHA256 implementation.

The bare minimum for high performance, fully-encrypted bidirectional RPC over TCP in Go with zero memory allocations.

A native implementation of TLS in Javascript and tools to write crypto-based and network-heavy webapps

Lightning fast hash functions using hand-tuned WebAssembly binaries

FIPS and higher-level algorithm tests for RISC-V Crypto Extension

JSON Web Token library

Go JWT signing, verifying and validating

A Free and Comprehensive Encrypt and Decrypt Tools Website with example code in Node.js, Website is looking for a new server.

[UNMAINTAINED] HMAC-SHA512 implementation optimized for embedded devices

Crypto library for Node/ES6/Typescript/Browser.

Updated and Upgraded mbedTLS library for the ESP8266 (probably ESP32 too)

Database for crypto data, supporting several exchanges. Can be used for TA, bots, backtest, realtime trading, etc.

微信支付Node.js基础工具库

Magic to display dynamic call graphs of Python function calls

A web app for practicing musical sight reading skills

Isn't that what we all want? Our money to go many? Well that's what this framework/strategy hopes to do for you! By giving you & HyperOpt a lot of signals to alter the weights from.

Material for the EPFL master course "A Network Tour of Data Science", edition 2016.

🦄 The unofficial Python client for the Uniswap exchange.

🐑 Decentralized chat with private messages and rooms. Messages and files are encrypted using RSA

Java实现的（软件或网络）实验室的Web签到系统，签到原理基于IP和座位的（强制）对应关系。

An Opinionated AlphaVantage API Wrapper in Python 3.9. Compatible with Pandas TA (pip install pandas_ta). Get your FREE API Key at https://www.alphavantage.co/support/

A Parity Substrate runtime implementation of a simple Token Curated Registry (TCR)

PowerUp is an educational choose-your-own-adventure game that utilizes a users uploaded curriculum to empower pre-adolescents to take charge of their reproductive health. This is the iOS version of the game.

Browser-based code runner that can be embedded as an iframe or used as a library.

Prototype of PostgreSQL extension bringing some properties of blockchain to the relational DBMS

Cryptocurrency trading bot with a graphical user interface with support for simulations, backtests, optimizations, and running live bots.

edkey allows you to write ED25519 private keys in the OpenSSH private key format

Interesting collected (leaked) encryption/decryption keys

Secure Reliable Transport (SRT) Protocol for Android

An undergraduate course on data mining.