435 Open source projects that are alternatives of or similar to Kalium

A core and experimental implementation of ClaimChain

Easily create authenticated data structures

Lethean Virtual Private Network (VPN)

Personal web site of Jameson Lopp

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

Cryptographic filesystem for the cloud

CryptoTrojan in Python (For educational purpose ONLY)

Enigma cipher tool

Reference mobile app for BrightID

Personal blog source.

OpenTimestamps server component

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

Cloudflare's RPKI Toolbox

A secure and PGP enabled webmail module for Phosphorus Five

AES-128 hardware implementation

A JavaScript/TypeScript implementation of the complete Secure Hash Standard (SHA) family (SHA-1, SHA-224/256/384/512, SHA3-224/256/384/512, SHAKE128/256, cSHAKE128/256, and KMAC128/256) with HMAC.

Java 8 implementation of the Fernet Specification

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

API of homomorphic binary operations such as binary comparisons or binary divisions using the library HElib

Dumb, but easily verifiable implementations of crypto algorithms

Virgil PHP Crypto Library is a high-level cryptographic library that allows you to perform all necessary operations for secure storing and transferring data and everything required to become HIPAA and GDPR compliant.

Decentralize your secrets!

Transform encryption library for Scala

Client-side password-protection for HTML

repo with challenge material for riceteacatpanda (2020)

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

GlobaLeaks is free, open source software enabling anyone to easily set up and maintain a secure whistleblowing platform.

Noise Protocol Framework - Python 3 implementation

⚡ Automatically decrypt encryptions without knowing the key or cipher, decode encodings, and crack hashes ⚡

Anonymous web chat server, built on top of Themis/WebThemis

C library for prototyping and experimenting with quantum-resistant cryptography

Keys and certificates for YubiKeys, written in Go

i2pd browser bundle

Modern encryption for Ruby and Rails

Bitsliced Crypto-1 brute-forcer

Key management is hard

PortableSigner - A Commandline and GUI Tool to digital sign PDF files with X.509 certificates

📖Code for Blockchain Demo

Golang interface to manage Yubikeys, including a crypto.Signer & crypto.Decrypter interface

The portal to the new, open internet. ([I:b])

dude, is my code constant time?

Privacy Pass: a privacy-enhancing protocol and browser extension.

Modern Cryptographic Firmware

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

Google Cloud Platform IOT Core Examples

An implementation of Heilman et al.'s differential attack on IOTA's Curl hashing function.

A Javascript implementation of SipHash-2-4

Collection of cryptographic hash functions written in pure Rust

Managed .NET wrapper for unmanaged PKCS#11 libraries

Fast and dependency-free cryptographic hashing library for node.js and browsers (supports MD5, SHA1, SHA256, SHA512, RIPEMD, HMAC)

port of the paramiko library from python->javascript

Learning the Enigma with Recurrent Neural Networks

区块链相关的有价值的文献

A CONIKS implementation in Golang

Java Cryptographic, Encoding and Hash Utilities

A library for answering questions using data you cannot see

A minimal portable Zcash z-address generator for offline / paper wallets

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

OpenTimestamps client

A library for doing homomorphic encryption operations on tensors