Open Source Security Software

BleachBit frees disk space and maintains privacy. Cleans cache, Internet history, temporary files, logs, cookies, Firefox, Google Chrome, Flash, Windows, Linux, and more. Downloads are at www.bleachbit.org and source code is at GitHub.

JSignPdf is an open-source Java application that adds digital signatures to PDF documents.

AWStats is a free powerful and featureful server logfile analyzer that shows you all your Web/Mail/FTP statistics including visits, unique visitors, pages, hits, rush hours, os, browsers, search engines, keywords, robots visits, broken links and more

ANts P2P realizes a third generation P2P net. It protects your privacy while you are connected and makes you not trackable, hiding your identity (ip) and crypting everything you are sending/receiving from others.

Portable and simple program for text and files encryption (Symmetric, Asymmetric and Steganography)

JVerify is a Java app that enables you to monitor for changes in any file on your Unix system, most notably executable binaries, thus alerting you to a possibly backdoored binary. It runs on any platform that supports JSDK 1.4.x and has a MySQL database

Kippo-Graph is a full featured script to visualize statistics from a Kippo SSH honeypot. It uses “Libchart” PHP chart drawing library by Jean-Marc Trémeaux, “QGoogleVisualizationAPI” PHP Wrapper for Google’s Visualization API by Thomas Schäfer and geoPlugin geolocation technology (geoplugin.com). Kippo-Graph currently shows 24 charts, including top 10 passwords, top 10 usernames, top 10 username/password combos, success ratio, connections per IP, connections per country, probes per day, probes per week, ssh clients, top 10 overall input, top 10 successful input, top 10 failed input and many more. There are also geolocation data extracted and displayed with Google visualization technology using a Google Map, a Intensity Map, etc. Lastly, input-related data and statistics are also presented giving an overview of the action inside the system and there is live playback ability of captured sessions.

OpenSessame is a personnel entry control and time tracking management system. Platform independent, multi-node, client-server system, written in Python, with wxPython/wxWidgets client, a web management gui and PostgreSQL database backend.

Quickly encrypt and decrypt your files with Petri. View encrypted text and image files containing your passwords or other sensitive information. Petri is written in Java and therefore runs on any operating system supporting the Java Runtime Environment.