622 Open source projects that are alternatives of or similar to Stp

Verify the Apple id token on the server side.

Cryptography course slides at Harbin Institute of Technology

Key Management and Crypto Building Block for your App or Device.

Haskell JOSE and JWT library

Functional verification project for the CORE-V family of RISC-V cores.

Steganography for imageboards

The Java SDK for interacting with the Yoti Platform

Collection of papers in the field of distributed systems, game theory, cryptography, cryptoeconomics, zero knowledge

prototyping logic programming in Scala

Fuzzing cryptographic libraries. Magic bug printer go brrrr.

KLEESpectre is a symbolic execution engine with speculation semantic and cache modelling

A scalable and accurate probabilistic network configuration analyzer verifying network properties in the face of random failures.

A SDK for implementing blockchain-based digital currencies

Anti-DDoS-Lite (Anti-Crawler app) is a small PHP app to protect your site against DDoS attack.

webcrypto-liner is a polyfill that let's down-level User Agents (like IE/Edge) use libraries that depend on WebCrypto. (Keywords: Javascript, WebCrypto, Shim, Polyfill)

简单的滑动验证码JS插件 图片验证码

A list of resources in different fields of Computer Science (multiple languages)

TLS/SSL and crypto library

Solutions to Matasano crypto challenges in Python 3.

Tangram Bamboo CLI Wallet

A modern, portable, easy to use crypto library.

Collect libraries and packages about blockchain/cryptography in Rust

SECCURE compatible Elliptic Curve cryptography in Python

VHDL-2008 Support Library

TokenScript schema, specs and paper

SQLite3 encryption that sucks less

🏴‍☠️ Tools for pentesting, CTFs & wargames. 🏴‍☠️

A FRamework for Efficient Secure COmputation

The BIP39 library for Go.

💎 Beamsplitter - A new (possibly universal) hash that passes SMHasher. Built mainly with a random 10x64 S-box. Also in NodeJS

Self hosted identity verification layer with GraphQL.

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

JSON Object Signing and Encryption (JOSE) for Erlang and Elixir

A set of cryptographic primitives for building a multi-hop Proxy Re-encryption scheme, known as Transform Encryption.

👻 Post-quantum cryptography for Python.

Lightning Network Specifications

✨ Awesome - A curated list of amazing Homomorphic Encryption libraries, software and resources

Simple daemon for locking and unlocking macOS with Yubikey

contrib/amcheck from Postgres v11 backported to earlier Postgres versions

Industry Working Group on Automated Cryptographic Algorithm Validation

JSON Web Token implementation in Rust.

Implementations of the Simon and Speck Block Ciphers

Secure API Toolkit

A modern TLS library in Rust

An Android implementation of the Libsodium cryptography library. For the lazy dev.

The Eldarica model checker

gurvy implements Elliptic Curve Cryptography (+Pairing) for BLS12-381, BLS12-377, BW6-761, and BN256. Originally developed (and used) by gnark

Whitebox AES implementation in C++. Chow, Karroumi.

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

Java SDK of WeDPR-Lab-Core; WeDPR即时可用场景式隐私保护高效解决方案核心算法组件通用Java SDK

The SIMON and SPECK families of lightweight block ciphers. #nsacyber

A fast SAT solver

A WebAssembly (via AssemblyScript) set of cryptographic primitives for building authentication and key exchange protocols.

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

React Native wrapper for Android's SMS User Consent API, ready to use in React Native apps with minimum effort.

The best possible way to verify and validate an email address.

OpenTimestamps server component

MPyC for Secure Multiparty Computation in Python

Build trust into your image by creating a blockchain certificate for it