Open Source Data Visualization Software

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.

AlertWheel is a new software application easing network analysis on large-scale networks. It is based on a novel radial visualization capable of simultaneously displaying several thousand alerts, emphasizing the most important alerts or patterns in the dataset. Among other things, AlertWheel offers a new technique for representing bipartite graphs (where links exist between two distinct node groups). Using this approach, links are positioned in a way to reduce occlusion in the visualization. AlertWheel simultaneously combines three link bundling techniques in a novel way to reduce cluttering on the interface. Our solution also incorporates filtering options, annotation, logging and details-on-demand, to support analysis processes as described by specialists in this field. This project was developed as a prototype for a research paper. Not designed for production use. No support will be offered for production installations. See documentation for prerequisites.

Software for a van eck phreaking device. Please use to test security only. <a href="http://searchsecurity.techtarget.com/sDefinition/0,,sid14_gci550525,00.html">Here</a>'s an explanation if you don't know what van eck phreaking is.

Software for network traffic analysis. Based on Tshark, MySql and .Net framework.

Open Source Stenography engine usable from the command line. Uses various techniques for hiding and retriving stenographic information. Includes a small image analysis suite for detecting stenographic images.

fe3d is a visualization tool for nmap log files.

TNV visualizes pcap data to graphically depict network packets, links, and ports for network traffic analysis to facilitate learning what constitutes 'normal' behavior, investigating security events, or network troubleshooting.