cryptographic

meganz/webclient

The mega.nz web client

SalusaSecondus/CryptoGotchas

A collection of common (interesting) cryptographic mistakes and learning resources.

mysto/python-fpe

FPE - Format Preserving Encryption with FF3 in Python

tigertv/secretpy

Classical ciphers: Caesar, ADFGX, ROT13 and etc.

InstantWebP2P/tweetnacl-java

TweetNaCl in Java - a port of TweetNaCl-js

Carleslc/CryptTools

Tools for encryption, decryption and cracking from several cryptographic systems.

Sanix-Darker/kripta

A CrossLanguage Encryption Module to encrypt data/files (Asymmetric and Symmetric encryption handled)

codenotary/immugw

Falseclock/AdvancedCMS

A PHP Library that allows you to decode and manipulate CAdES or in other words CMS Advanced Electronic Signatures described in ETSI standart TS 101 733

Credits-CRDS/Credits

Credits(CRDS) - An Evolving Currency For An Evolving Society

fabiospampinato/zeptoid

A tiny isomorphic fast function for generating a cryptographically random hex string.

gregl83/paq

Hash file or directory recursively using Rust.

AfriwanAhda/AfriwanLib

General library for iOS, iPadOS and macOS app. Load image, create animation, round corner, check connection, crypto, toast, alert and much more easily with AfriwanLib.

grempe/session-keys-js

A cryptographic tool for the deterministic generation of unique user IDs, and NaCl cryptographic keys

qrrcnaxne/Encryption-Decryption-SPN

A simple algorithm for encryption-decryption using SP-Network

xieincz/Cryptography

C++ implementation of cryptographic algorithms such as AES, DES, RSA, DSA, ECC (elliptic curve), MD5, Diffie_Hellman, ElGamal, Caesar cipher, and shift cipher. AES、DES、RSA、DSA、ECC（椭圆曲线）、MD5、Diffie_Hellman、ElGamal、凯撒密码、移位密码等密码学算法的C++实现。

AbdullahAlhussein/Read-Certificate-Information-From-USB-Token_PKI

PKI Token provide secure storage for digital certificates and private keys. They allow public-key cryptography and digital signatures to be leveraged securely, without risk of leaking the private key information.

DylanModesitt/neural-cryptography

A repository with work on neural cryptography

ElectronicCats/ATECC608A-Croquette

Electronic Croquette Cats ATECC608 Breakout Board Cryptographic co-processor with secure hardware-based key storage

vault12/zax-dashboard

Sample dashboard app for Zax Cryptographic Relay

ceoimon/proteus-hd

Signal Protocol (with header encryption) implementation for JavaScript.

houseme/crypto-rs

A general solution for commonly used crypt in rust, collection of cryptography-related traits and algorithms.

MS-LUF/Quick.File.Encryption

a toolbox to encrypt automatically file in a folder (FileSystemWatcher) using Cryptographic Message Syntax format (CMS) and a public key (certificate)

bestrocker221/send-cga-offloading

Cryptographically Generated Address for SeND IPv6

iainjreid/tckd

✔️ Your own cryptographically verifiable identity for everything from Twitter to GitHub

LvMalware/lvha256

The LV Hash Algorithm - my own cryptographic hashing algorithm

parsenterprise/Digital-Forensic-Suite

Digital Forensic Suite

Prasundas99/Image-to-Hash-Code-Generator

A Web-App which converts a pre-defined set of 36 images to hash code You can choose upto four images at once the hashed passwords are unencryptable

sepandhaghighi/Integer-Squaring

Integer Squaring Algorithm

grempe/session-keys-rb

A tool for the deterministic generation of unique user IDs, and NaCl cryptographic keys from a single username and high entropy passphrase.

mpars/pw

Random password generator written in C#

NXiFinity/NXiRepo

Welcome to the NXi Project - This is a full monorepo, used for better version control, as well as integration of the core components required. Built using the NX Workspace!

SteeinRu/RJCrypt

RJCrypt - a convenient library for working with Cryptographic.

web-full-stack/CheatSheetSeries

The OWASP Cheat Sheet Series 中文版

wisepythagoras/pyrin

A [fairly slow and] secure 512-bit one way cryptographic hash function.