95 Open source projects that are alternatives of or similar to noble-secp256k1

Fastest JS implementation of ed25519, x25519 & ristretto255. Independently audited, high-security, 0-dependency EDDSA signatures and ECDH key agreement

a native library implementing secp256k1 purely for the crystal language.

An elliptic curve library written in Swift 4

Microchip AVR based smartcard/token with ECC and RSA cryptography

OPTIGA™ Trust M Software Framework

Hazmat ECC arithmetic for Cryptography.io

Elliptic Curve Integrated Encryption Scheme for secp256k1 in TypeScript

PHP Secure Communications Library

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

Python Elliptic Curve Side-Channel Analysis toolkit.

Go implementation of the BIP Schnorr signature scheme.

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

Interesting collected (leaked) encryption/decryption keys

Tests support and behavior of elliptic curve cryptography implementations on JavaCards (TYPE_EC_FP and TYPE_EC_F2M) and in selected software libraries.

btclib: a python3 library for 'bitcoin cryptography'

Elliptic Curve Integrated Encryption Scheme for secp256k1 in Golang

javascript ecdsa generator, specifically secp256k1 properties, using jordon form matrices

Elliptic Curve Integrated Encryption Scheme for secp256k1 in Python

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

A library for working with Bitcoin Cash

No description or website provided.

基于websocket、json、blockchain的公告、聊天（客户端到客户端加密）客户端。账号无需注册，本地生成！

A tool providing additional ECC protection for optical media (unofficial version)

Yet another data-over-sound tool

btclib: a Python3 library for 'bitcoin cryptography'

tweetnacl in rust

Pure Rust client for YubiHSM2 devices

A Tunnel which Improves your Network Quality on a High-latency Lossy Link by using Forward Error Correction, possible for All Traffics(TCP/UDP/ICMP)

Go wrapper for secp256k1

High performance PAR2 create client for NodeJS

A Node.js based library for controlling a Parrot minidrone. This library also provides the feature to take pictures from the drone, download them all at a time and delete them whenever required.

C++ Reed Solomon Error Correcting Library https://www.schifra.com

Zerocaf: A library built for EC operations in Zero Knowledge.

A fast, native, cryptographic engine for the web

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

Timing Attack on TLS' ECDSA signature

A polymorphic interface for elliptic curve operations

基于websocket、json、blockchain的公告、聊天（客户端到客户端加密）客户端。账号无需注册，本地生成！

PHP client library for Let's Encrypt (ACME v2 - RFC 8555)

Mobile ID Sample Scripts

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.

Standard curve database.

Fast, general Elliptic Curve Cryptography library. Supports curves used in Bitcoin, Ethereum and other cryptocurrencies (secp256k1, ed25519, ..)

A simple library to recover the private key of ECDSA and DSA signatures sharing the same nonce k and therefore having identical signature parameter r

Optimised bilinear pairings over elliptic curves

Convert Ethereum address to a checksummed address

JSON Web Token library

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

Windows Secure Shell Client With Support For Smart Cards & Certificates

WAT - Windows ACME Tool

An implementation of Mike Hamburg's Ed448 (Goldilocks) curve - derived from libdecaf. This is a mirror of https://bugs.otr.im/otrv4/libgoldilocks

PHP library to generate BTC addresses and signatures from private keys.

Python library for fast elliptic curve crypto

Multi-provider digital signature library for Rust

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

Python code to implement various number theory, elliptic curve and finite field computations.

Cryptographic signature algorithms: ECDSA, Ed25519

BCH library C Python module

MetaWear JavaScript SDK - Linux - Node.JS

A performant NumPy extension for Galois fields and their applications