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this simple program implements the Vigenere cipher in python
For details of this cipher see;
http://en.wikipedia.org/wiki/Vigenere_cipher
This cipher can be broken by frequency analysis, this is a toy project, and should not be used in situations where security is important.
Web AND Mobile (Apple iPhone) based, multi user, java port of the KeePass project. A free, easy to use password manager which helps you to manage your passwords in a secure way. Focused on deep encryption and ease of use.
Rcracki_mt can be used to perform a rainbow table attack on password hashes. It is intended for indexed&perfected rainbow tables, mainly generated by the distributed project www.freerainbowtables.com
JCrypTool moved to GitHub! See https://groups.google.com/d/topic/jcryptool-developers/nauEXL6vsbk/discussion for more information and visit our new project home at https://github.com/jcryptool
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GPODCS is a Certification Authority developed in the ESA Grid Processing On Demand (gpod.eo.esa.int) project. It offers a PKI infrastructure and GSI authorization management. GPODCS is portable, reliable, easy to install, configure and personalize.
The project provides functionality to interface the SmartCardIO Java SDK library to Global Platform compliant smart cards, similar to globalplatform.sf.net. The difference is pure Java implementation and easy plug in to your SmartCardIO applications.
This project is now more or less subsumed by Martin Paljak's continuation of the project at https://github.com/martinpaljak/GlobalPlatformPro.
This project provides a steganography tool that allows to know, use and compare the results of current steganographic techniques. It also incorporates a comprehensive set of stegoanalitics methods for images.
OpenSignature is an open source project for the digital signature of documents. It works with all cards supported by OpenSC and focuses on adding support for cards from accredited Italian CAs. The goal of the project is to provide a first single product
The overall objective of the SWEB project is to develop a secure, interoperable, open, affordable platform upon which secure cross border government services will be built.
SSL-Explorer is a fully-featured, web-based SSL VPN server. This project is no longer actively maintained as the SSL-Explorer technology has now been acquired by Barracuda Networks, Inc.
Linux-PAM module plus PostgreSQL stored procedures to capture and store encrypted passwords. Intended to facilitate migration of credentials to different authentication systems. Use subversion (see 'Code' tab) to download project source code.
Code to brute force the 32-bit key used to RC4 encrypt .pwl files.
PROJECT HAS MOVED TO GITHUB:
https://github.com/alex-georgiou/rc4-32.asm
Code to brute force the 32-bit key used to RC4 encrypt .pwl files. Assembles to a 992 byte .COM file using the Intel Architecture Assembler v1.0 Copyright (c) 1998 augusto at dcc.ufmg.br.
http://web.archive.org/web/19981205090800/http://www.dcc.ufmg.br/~augusto/project/iasm.zip
ISO18013 Electronic Driving License Java reference implementation. The project implements the host API for reading out ISO compliant electronic driving licenses and a Java Card applet that implements the standard on a smart card.
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.
Virtual NetManager WAS a GTK frontend for VDE and QEMU. This project has been recently merged with Qemulator, and became Check the home page for the new project!!
The project Jaulp is jet another utility library project written in Java. It contains utility classes for Date ,Calendar, Collections, Resources, Files, IO for Random data, and many more. This is the last version for this project.
This project aims at full implementation of RFC4306 and associated RFCs. It is implemented as daemon process, as is custom for this type of software for Unix-like operating systems. Main target for daemon is Linux environment, specifically Fedora Core 5.
JCrypTool moved to GitHub! See https://groups.google.com/d/topic/jcryptool-developers/nauEXL6vsbk/discussion for more information and visit our new project home at https://github.com/jcryptool
yaSSL, or yet another SSL, is an embedded ssl library for programmers building security functionality into their applications and devices. yaSSL is highly portable, and runs on standard as well as embedded platforms(QNX, ThreadX, VxWorks, Tron)
yaSSL is still available but no longer being developed. Current development on the same project continues under wolfSSL. Visit yaSSL Home above for the latest stable release.
This project aims at porting visual cryptography, which only works with transparent slides, to ordinary 80g/m^2 white paper. Please read the documentation before using the program.
Kryptographie is a student project to implement historic encryption methods. It has a linux style command line interface. This project will also include the notes for my talk I'll hold on cryptography in school. (in German).