Open Source Security Software - Page 4

A large integer arithmetic library written in plain C.

A small server-side application is dedicated to provide TCP-packets response and basic logging functionality from operating low cost commercially available GPS Vehicle Trackers such as Concox GT06N and perhaps others (GT06E and GT06F). The application is using POSIX API and intended to run on Unix, Linux and even Windows systems (cygwin environment). Currently it has been developed and tested on FreeBSD 14.3. Recently added limited support for VL103 series devices from Jimi IoT Co., Ltd..

Ganzúa is a cryptanalysis tool for classical ciphers (mono and polyalphabetic) that lets the user define almost completely arbitrary cipher and plain alphabets, allowing for the proper cryptanalysis of cryptograms obtained from non-English texts.

GenoGUARD is a DNA sequence screening software that implements the best match method recommended by the federal government to detect the presence of biosecurity threats in synthetic DNA orders.

GiANT is a graphical interface for computer algebra systems (OS X/UNIX/Win). Currently GiANT lets the user work with number fields via KASH, but we aim to develop it into a GUI Library to run on top of any CAS and expose any of its functions.

GraphicalOSfp is a python application which aims to collect random data issued by remote systems in IP and TCP sequences. These data are then displayed in a 3D referencial to highlight an attractor of the random engine of the remote machine.

Hardware random number generator based on oscillator jitter

HoneyC is a low interaction client honeypot / honeyclient that allows identify rogue servers on the web.

Honeybrid is a network application built to 1) administrate network of honeypots, and 2) transparently redirect live network sessions (TCP or UDP) from one primary destination host to a secondary destination host.

An English-language HoChiMinh-City Linux User Group focused on researching, developing and promoting Free, Linux & Open-source information systems for improving collaboration between SaiGon and the rest of the world.

This very simple perl script parses you iptables log files and produces a report in text format with a summary based on the prefix of the log ( --log-prefix option of iptables ). Prefix description is allowed.

The kernel network stack may behave not as expected, especially in the case of receiving packets. With Ianus it is possible to bypass the kernel network stack and to develop your own network stack in user space or other tools.

IdentityTrust is a library that allows you to express trust criteria for identity providers and the attributes that they can assert in a fine granular and customizable way.

This is a Java Framework which allows to design and simulate Channels, Cryptography algorithms, Coding algorithms, Noise analysis, Information sources and destinations, etc. It supports both Classical and Quantum Information Theory fields. It also allows to design a new Information Scheme from scratch. It has a big Math library which supports Abstract and Linear Algebra objects e.g Hilbert spaces.

Injection Wizard is an application for injecting traffic into WEP protected Wi-Fi networks, like aireplay-ng, but it's much more easy to use and it can work with worse conditions.

Make your data encrypted in a few clicks! Inscribe by Crypto Ststems helps you cut down development time by providing you with a flexible data encryptor interface. Inscribe is one of the easiest data encryptor tools available today. It also gives you the freedom to encrypt as much data as you like given the fact that it is a desktop app.

A Java-based client-server architecture for processing network intrusion detection data. The server receives XML alerts from Snort sensors buffers them for review by clients. The console provides a real-time view of IDS activity.

This project provides a java implementation of the Captcha project ( see http://www.captcha.net ). A CAPTCHA is a program that can generate and grade tests that: -Most humans can pass. -Current computer programs can't pass.

Java Chaotic Random Number Generator - Inspired by chaos theory, the intent of this generator is to produce unseeded, unpredictable numbers. The numbers will not follow a predictable sequence and will not rely on a pseudorandom algorithm.

An Iris Recognition system written in Java. Acquires an image, locates the iris and produces a unique 'iris profile' for it. Will be fully supported by its own GUI but potentially linked into other applications, such as xlock.

KF Checker infers information flow rules from source code. The rules obtained in this way are used to create a theory which it then exploited to prove that information flow policies are respected.

Tool for performing special mathematic operations needed for cryptography on your mobile. Useful for cryptography-lectures.

The Digital Communication Systems Lib: This library contains digital communucations systems implementations, such as BSPK and MIMO - WOFDM. Various OpenSource Projects: 1. Password/Username/Domain Analyzer

A Python/Gtk application to manage groups of users stored in an LDAP database, using data from X509 certificates imported from files or LDAP servers maintained by certificate authorities. These groups are used to create grid-map files used by the Globus

LoGun Weapon Tracking Cloud(LWTC) v1.0 by Gary Wetter on Wednesday, Feb 21st, 2018. an OEM/AM weapon tracking system that allows guns to be tracked by law enforcement, with the aim of preventing potential shootings in safe zones. LICENSE: https://github.com/dijitlalchemy/LWTC/blob/master/LICENSE https://sourceforge.net/p/lwtc/code/ci/master/tree/LICENSE SRS: https://sourceforge.net/p/lwtc/wiki/SRS/