aes

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

Chromium fork named after radioactive element No. 90. Source code and Linux releases. Windows/MacOS/ARM builds served in different repos, links are towards the top of the README.md.

PHP Secure Communications Library

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

Go 学习、Go 进阶、Go 实用工具类、Go DDD 项目落地、Go-kit 、Go-Micro 、Go 推送平台、微服务实践

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

CAUTION: END OF SUPPORT ON 14 AUG 2026. 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 and JSON Web Signature/Token in pure JavaScript.

sso, aka S.S.Octopus, aka octoboi, is a single sign-on solution for securing internal services

Implementation of papers in 100 lines of code.

跨平台密码学工具箱。包含编解码，编码转换，加解密， 哈希，MAC，签名，大数运算，压缩，二维码功能，CTF等功能。

Spring Boot JAR 安全加密运行工具，支持的原生JAR。

A pure JavaScript implementation of the AES block cipher and all common modes of operation for node.js or web browsers.

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

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

A simple, semantic and developer-friendly crypto package for golang

flutter项目- 实现一些常用效果、封装通用组件和工具类

Simple C++ Image Steganography tool to encrypt and hide files inside images using Least-Significant-Bit encoding.

Shellcode encryptor & obfuscator tool

🛡 Make safest code in Android. (基于libsodium实现chacha20算法,key在native中,防止被二次打包){长期维护,请star,勿fork}

Systems Password Manager