1627 Open source projects that are alternatives of or similar to dtls

Guidance on implementing cryptography as a developer.

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

PHP Secure Communications Library

OPTIGA™ Trust M Software Framework

Crypto library for Node/ES6/Typescript/Browser.

Compiler-free Python crypto library backed by the OS, supporting CPython and PyPy

A cryptography algorithms library

Interesting collected (leaked) encryption/decryption keys

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

The Illustrated TLS Connection: Every byte explained

base on crypto module

Microchip AVR based smartcard/token with ECC and RSA cryptography

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.

A WebCrypto Polyfill for NodeJS

Golang symmetric encryption library

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

TLS implementation in pure python, focused on interoperability testing

Cross platform PoC ransomware written in Go

A small collection of cryptographic functions based on the JavaScript WebCrypto API.

Verify some SSL/TLS website or XMPP implementation

a protocol to encrypt communications and a cryptographic library based on Disco

支持国密SM2/SM3/SM4/SM9/ZUC/SSL的OpenSSL分支

A fast, native, cryptographic engine for the web

Cryptographic library with an mbed TLS back end

CryptoKnight is a general purpose cryptography desktop app

基于vue的APICloud脚手架

A simple UDP peer to peer networking proxy using webrtc

Cryptography Toolkit

Tools to bootstrap CAs, certificate requests, and signed certificates.

Javascript Object Signing and Encryption (JOSE) library - JWK, JWKS, JWS, JWE and JWT

.NET Core 3.0 implementation of AES-GCM-SIV nonce misuse-resistant authenticated encryption

Timing Attack on TLS' ECDSA signature

XAsyncSockets is an efficient Python/MicroPython library of managed asynchronous sockets.

☁️ Modern & minimalistic load balancer for the Сloud era

Simple encryption library supporting RSA and AES algorithms.

《密码技术与物联网安全——mbedtls开发实战》示例代码

微信小程序项目- 实现一些常用效果、封装通用组件和工具类

TCP/UDP debugging tool.

GO Simple Tunnel - a simple tunnel written in golang

A functions wrapping of OpenSSL library for symmetric and asymmetric encryption and decryption.

SillyProxy - Dynamic SNI based TLS proxy for terminating TLS (>=1.1) HTTP connections to multiple domains.

No description or website provided.

Make HTTP transmissions more secure via RSA+AES, encrypted communication for C/S architecture.

A simple, yet lightweight, fast elliptical curve cryptography library in kotlin.

Checksum calculation extensions for Swift

一些常用的java sdk和工具类（日期工具类，分布式锁，redis缓存，二叉树，反射工具类，线程池，对称/非对称/分段加解密，json序列化，http工具，雪花算法，字符串相似度，集合操作工具，xml解析，重试Retry工具类，Jvm监控等）

Python wrapper for wolfSSL embedded SSL/TLS library.

Middleware for secure IoT provisioning, access and control.

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

Fast and simple application that allows you to generate and compare hashes from files and text

Mobile ID Sample Scripts

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

A performant NumPy extension for Galois fields and their applications

Advanced Pure-Python Keylogger

Generate SHA-256 hashes (in Node and the Browser)

macOS (incl big sur) call history decryptor/converter to CSV format.

提供一些加密算法java代码封装 包括 RSA/AES/DES/3DES/MD5/SHA/HmacSHA256

Proves knowledge of an ECDSA-P256 signature under one of many public keys that are stored in a list.

Free open source cross platform password manager

Hash Generator & Cracker