442 Open source projects that are alternatives of or similar to enigma

Interesting collected (leaked) encryption/decryption keys

OPTIGA™ Trust M Software Framework

Microchip AVR based smartcard/token with ECC and RSA cryptography

Strong encryption for Java simplified

base on crypto module

AES+RSA结合应用java示例

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

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

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

Cross platform PoC ransomware written in Go

Cryptographic primitives for MirageOS

Secure data before sending it over the internet

基于vue的APICloud脚手架

编码转换、摘要(hash)、加解密（MD5、SHA1、SHA256、SHA3、SM3、HMAC、DES、3DES、AES、SM4）

A performant NumPy extension for Galois fields and their applications

（停止维护，替代品搜索：https://github.com/search?l=Java&q=encrypt&type=Repositories ）SpringBoot控制器统一的响应体加密与请求体解密的注解处理方式，支持MD5/SHA/AES/DES/RSA

littleca是一个基于BC的小型ca库,支持ecc,rsa,dsa,sm2的证书签发,加密解密,签名验签操作,支持国密加解密,证书签发

🇸Superpowered Audio, Networking and Cryptographics SDKs. High performance and cross platform on Android, iOS, macOS, tvOS, Linux, Windows and modern web browsers.

A WebCrypto Polyfill for Node in TypeScript built on OpenSSL.

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

CryptHash.NET is a .NET multi-target library to encrypt/decrypt/hash/encode/decode strings and files, with an optional .NET Core multiplatform console utility.

🔑 File Encryption Application using Python.

Datagram Transport Layer Security (DTLS) client.

[Flutter] 本项目基于flutter_macos_v0.5.8-dev版本采用Dart语言开发。`DYFCryptoProvider`集成了Base64, 32/16 Bits MD5, AES, RSA等算法。(This Flutter project is developed in Dart language based on flutter_macos_v0.5.8-dev. `DYFCryptoProvider` integrates Base64, 32/16 Bits MD5, AES and RSA algorithms.)

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

Practical Cryptography for Developers: Hashes, MAC, Key Derivation, DHKE, Symmetric and Asymmetric Ciphers, Public Key Cryptosystems, RSA, Elliptic Curves, ECC, secp256k1, ECDH, ECIES, Digital Signatures, ECDSA, EdDSA

Heimdall is a wrapper around the Security framework for simple encryption/decryption operations.

Go 开发常用工具库, Google2步验证客户端,AES加密解密,RSA加密解密,钉钉机器人,邮件发送,JWT生成解析,Log,BoltDB操作,图片操作,json操作,struct序列化

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）

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

A WebCrypto Polyfill for NodeJS

go语言封装的各种对称加密和非对称加密，可以直接使用，包括3重DES，AES的CBC和CTR模式，还有RSA非对称加密,ECC椭圆曲线的加密和数字签名

NETCore encrypt and decrpty tool，Include aes，des，rsa，md5，sha1，sha256，sha384，sha512

🔒 A set of high-level APIs over PointyCastle for two-way cryptography.

Crypto library for Node/ES6/Typescript/Browser.

RSA+AES hybrid encryption implementation for JavaScript. Works with Node.js, React Native and modern browsers.

In-browser key management with IndexedDB and the Web Crypto API

🔑 Hashing (BCrypt, SHA2, HMAC), encryption (AES), public-key (RSA), and random data generation.

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

Simple encryption library supporting RSA and AES algorithms.

RSA public/private key generation, RSA, AES encryption/decryption, RSA sign/verify in Swift with CommonCrypto in iOS and OS X

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

aHash is a non-cryptographic hashing algorithm that uses the AES hardware instruction

PHP Secure Communications Library

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.

Verilog implementation of the symmetric block cipher AES (Advanced Encryption Standard) as specified in NIST FIPS 197. This implementation supports 128 and 256 bit keys.

a flutter demo

🙏 提供时间轴转星座|生肖工具、系统存储空间获取工具、文件大小格式化工具、获取指定文件大小工具、AES加密解码工具(支持android端平台加密解密，java端和android端相互加密解密)、SharePreference操作工具、 File文件操作工具、日期获取和计算工具、界面跳转Intent操作工具、字符串验证和数值转换操作工具、手机震动工具、系统资源操作工具、网络检测工具、 wifi操作工具、单位换算工具、zip压缩和解压操作工具、XML解析操作工具（只支持几种指定格式）、图片加载和处理工具，数据库操作（增删改查）工具、Base64编码解码工具、MD5加密工具。

Simple cross-platform encryption and decryption using AES

An easy, fast lib to correctly password-protect your data

7zip in python3 with ZStandard, PPMd, LZMA2, LZMA1, Delta, BCJ, BZip2, and Deflate compressions, and AES encryption.

Bouncer is a network TCP port redirector/forward proxy (like rinetd) with extra features like Reverse tunneling (like ssh -R), SSL tunneling (like stunnel), connection Failover, LoadBalancing and Clustering. In pure Java (BIO)

Native Qt AES encryption class

Android AES sample for JNI&Java.

Numpy-compatible bit generators and add some random variate distributions missing from NumPy.

A .NET implementation of scrypt password hash algorithm.

Encrypted storage with built-in key management facilities

Every cryptographic primitive needed to work on Ethereum, for the browser and Node.js

tweetnacl in rust

AES encryption working between Objective-C and Java.