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

Modern encryption for Ruby and Rails

Solidity crypto libraries, ring signatures, proof of knowledge, packed signatures etc. with matching Python implementations for secp256k1 and (alt)BN-256

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

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attacking RSA via lattice reductions (LLL)

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

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

🐩 Poodle (Padding Oracle On Downgraded Legacy Encryption) attack CVE-2014-3566 🐩

BitCracker is the first open source password cracking tool for memory units encrypted with BitLocker

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

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🔑 Password protected markdown html reports in R using libsodium

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Simple daemon for locking and unlocking macOS with Yubikey

s2n : an implementation of the TLS/SSL protocols

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

A SDK/library for decentralized web and distributing computing projects

Flutter bindings for libsodium

Hardware-based attestation / intrusion detection app for Android devices. It provides both local verification with another Android device via QR codes and optional scheduled server-based verification with support for alert emails. It uses hardware-backed keys and attestation support as the foundation and chains trust to the app for software checks.

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.

go and blockchain study note，欢迎各位志同道合的朋友一起完善，让更多的go或者区块链开发者能够有一份不错的学习资料

Network Security Notes ☔️

Fast and efficient ed25519 signing and verification in Rust.

Developer-friendly libsodium interface

Scalable collective authority

BLS signatures, threshold encryption, distributed key generation library in modern C++. Actively maintained and used by SKALE for consensus, distributed random number gen, inter-chain communication and protection of transactions. BLS threshold signatures can be verified in Solidity, and used as random beacon (common coin)

Port of the lib sodium encryption library to Node.js

An easy-to-use Windows interface for pass

A Linux Ransomware

Port of TweetNaCl cryptographic library to JavaScript

Simple Theorem Prover, an efficient SMT solver for bitvectors

Cryptography Toolkit

Keyshuffling Attack for Persistent Early Code Execution in the Nintendo 3DS Secure Bootchain

Standard Subresource Integrity library for Node.js

High-speed secure pseudorandom function for short messages

A Brisk and Better Assured Cryptographic Toolkit

Merkle Trees and Merkle Inclusion Proofs

区块链相关的有价值的文献

Pwnable|Web Security|Cryptography CTF-style challenges

Benchmarks for crypto libraries (in Rust, or with Rust bindings)

Onion Routed Micropayments for the Lightning Network

A CONIKS implementation in Golang

Java Cryptographic, Encoding and Hash Utilities

A library for answering questions using data you cannot see

PinkSign – a friendly Python library for NPKI (공인인증서) certificates 🔑

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

OpenTimestamps client

A library for doing homomorphic encryption operations on tensors

Curated list of open-source Java Card applets and related applications for cryptographic smartcards

MagicPad is an encryption suite for beginners. It is designed to be run standalone via the browser or executable (Electron).

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.