440 Open source projects that are alternatives of or similar to Curv

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

A pure-Rust implementation of group operations on Ristretto and Curve25519

Bulletproofs are short non-interactive zero-knowledge proofs that require no trusted setup

A place for useful crypto-related resources plus some of my fav stuff

Python library for fast elliptic curve crypto

Google Cloud Platform IOT Core Examples

An implementation of the Wickr Secure Messaging Protocol in C

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

Generator and supporting evidence for security of the Tweedledum/Tweedledee pair of elliptic curves suitable for Halo

Public key cryptography library for Ruby providing the X25519 Diffie-Hellman function

Open-source implementation of a substantial portion of the API of Apple CryptoKit suitable for use on Linux platforms.

Constant time pairing-based or elliptic curve based cryptography and digital signatures

Nayuki's implementation of cryptographic primitives used in Bitcoin.

Open Source Your Password (Mismanagement)!

A decentralized P2P networking stack written in Go.

Stream encryption & decryption with libsodium and protobuf

Ethereum Virtual Machine (EVM) implementation

Gitbook documentation for libsodium

A pure Javascript Implementation of Verifiable Random Functions

wolfBoot is a portable, OS-agnostic, secure bootloader for microcontrollers, supporting firmware authentication and firmware update mechanisms.

Portable OpenSSH

Bash glue to encrypt and hide files

Cryptographic filesystem for the cloud

Cloudflare's RPKI Toolbox

A CONIKS implementation in Golang

Collection of stream cipher algorithms

en-crypt, de-crypt, si-gn, ve-rify - smime, pdf, xades and plain files in pure python

Android cryptography library with SecureRandom patches.

List of resources about foundational knowledge for programmers (supposed to last a few decades)

CRYLOGGER: Detecting Crypto Misuses for Android and Java Apps Dynamically

SHA3 for JavaScript - The Keccak family of hash algorithms

Merkle Trees and Merkle Inclusion Proofs

A repository that aims to provide tools for cryptography and cryptanalysis

.NET Standard 1.3 implementation of the Noise Protocol Framework (revision 33 of the spec)

Encrypted Python Execution

Developer-friendly libsodium interface

yubikey-agent is a seamless ssh-agent for YubiKeys.

🛡 I2P: End-to-End encrypted and anonymous Internet

A complete overhaul of the Golang wrapper for libsodium

A sample backend that demonstrates how to generate a Virgil JWT and Twilio token used for authentication with the Virgil and Twilio services

Chromium с поддержкой алгоритмов ГОСТ

🔓 CLI tool and library to execute padding oracle attacks easily, with support for concurrent network requests and an elegant UI.

A self-contained cryptographic library for Python

Reference mobile app for BrightID

Haskell JOSE and JWT library

a pure python Java KeyStore file parser, including private key decryption

🔥🐻 The Speakeasy Scripting Engine Which Combines Speed, Safety, and Simplicity

Zero-knowledge virtual machine written in Rust

Steganography for imageboards

Pure Java implementation of Macaroons: Cookies with Contextual Caveats for Decentralized Authorization in the Cloud. Android ready. Online playground available.

A simple decentralized peer-to-peer ledger implementation

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

Decentralize your secrets!

Cryptography Toolkit

Crypto for Modern Object Pascal

A collection of common (interesting) cryptographic mistakes.

A repository for All algorithms implemented in Javascript (for educational purposes only)

HACL*, a formally verified cryptographic library written in F*

🌞 Stellar wallet. Secure and user-friendly.