Open Source Python Cryptography Software for Windows

the "Simple Password Displayer" is a multiuser password managing software based on GnuPG, so every user has his own password to decrypt/sign the container.

Cia project tries to develop an all-purpose security tool. It's composed by ctools, the security tool; cfs, the app and cfs-server, a file & key server.

CryptoHawk can calculate hashes (md2,md4,md5,sha-1,sha-256 and hmac). It can also perform cryptanalysis like frequency analysis for substutition cipher and exhaustive key search for rotation cipher, as well as searching internet databases for md5 hashes.

This project's goal is to provide a simple but extendable SOC (System On Chip) that can be loaded into an FPGA in order to quickly test custom coprocessors and evaluate their robustness against SCA (Side Channel Attacks) or others physical attacks.

The Free Digital Money project aims to promote ideas and stimulate further innovation in the field of digital money. It provides a e-money implementation that can be used by anyone to try out ideas, build sample applications, or for further development.

This is a steganogric program that uses images last bits to hide information ( files ). It can crypt data with a rotation and a xor key.

Pena is an acronym for "Pena Encryption for Automata". This framework will help you to run encrypted representations of programs.

Simple python program to encrypt up to 255 character text into .png or .bmp images. VIEW the README for further instructions as well as image specifications. Used pyinstaller to compile into an .exe ---Feedback is welcome ---

We're working on developing a standard encryption API for the Python language, and building a set of standard cryptography modules. The CVS tree is open to anyone who needs it for a Python/crypto related package.

PyPassMan is a password manager that allows user to store passwords and password-related informations. It uses a strong cryptographic library to ensure information security. Its aim is to organize those informations in a simple and efficient way.

SAT solvers are being used more and more in partial key exposure attacks. The scope of this script is to show that SAT solvers can be used in partial key exposure attacks of RSA with very good results.

TLS Lite is a python library for SSL/TLS. It supports non-traditional authentication methods such as SRP, shared-keys, and cryptoIDs, as well as X.509 certificates.

TrustedPickle is a Python module which lets you create and sign your data files. By using public/private key techniques, this module protects your users from loading malicious data files that others might claim you created. LEGAL FOR EXPORT.

Colombiana is a tool used to recover, from given strings X and Y possible functions F : F(X) = Y. Very customisable, can recover a lot of functions.

pyMoul: Python tools for Myst Online - URU Live (MOUL)

Python module importer to import from archives. Demonstrates importing modules from AES encrypted zip archives. Experimental status.

SLEncrypt is a python module for encryption with 11 ciphers at the moment, including ADFGVX, Autokey, Caesar/ROT13, Vigenere, XOR and a lot more. It contains functions allowing you to easily encrypt/decrypt files. The code is about 95% PEP 8 compilant.

A simple encrypter/decrypter written in C with a graphical user interface written in Python. This tool was written to help forums' users to have their credits for the files they uploaded by putting their usernames from each forum they are active. *This encypting software generates a symetric key based in the password. The lenght of the key is variable. The rule for the length is: (Num_Of_Chars_In_Passwrd)^2 bytes .