Open Source Java Security Software for Windows

winPenPack is a project that aims at collecting the most frequently used and most popular open source applications made portable, so that they can be executed without installation from any USB Flash Drive or Hard Disk. The winPenPack suites offer a wide range of portable applications like office tools, internet tools, multimedia tools, development tools, security applications and other frequently used utilities. Everything you need, completely free, open source and portable!

JSch is a pure Java implementation of SSH2. JSch allows you to connect to an sshd server and use port forwarding, X11 forwarding, file transfer, etc., and you can integrate its functionality into your own Java programs.

encrypt is a multi-platform, file encryption application. Binary packages are currently provided for Arch, Debian, Fedora, MS Windows, Android and OS X. For further details, including the latest source code, visit https://albinoloverats.net/projects/encrypt

PassReminder is a free password manager. It KEEPS PASSWORDS SECURE. Then it is easy to remember login and password for forum, operating system, bank... Download it!

An easy to implement CAPTCHA framework to generate image and audio challenges, for Java 1.5 and Java 6.

The Password tools bundle is one application combining three tools - the Analyser (shows the "strength" of your password, the Generator (generates "strong" passwords) and the Manager (stores passwords securely using Rijndael).

Smoke is an encrypting chat messenger for Android written in Java. Please read the Web site for more information: https://textbrowser.github.io/smoke/ (original, current) https://www.amazon.com/dp/3752691999/ https://smokeappope.sourceforge.io/ (old, third party archive) Smoke App OPE - Open Personal Encryption Download Android APK Installer: https://sourceforge.net/projects/smokeappope/files/ Smoke Source: https://github.com/textbrowser/smoke SmokeStack Source: https://github.com/textbrowser/smokestack (Android) https://github.com/textbrowser/spot-on (Desktop) Smoke appears to be one of the first projects with an open source mobile encrypting chat server., an decentralized and easily-configurable chat server. Smoke is known as the first mobile McEliece Messenger: https://tarnkappe.info/artikel/english/mceliece-messaging-smoke-crypto-chat-the-first-mobile-mceliece-messenger-published-as-a-stable-prototype-worldwide-279847.html

This project is used to host the mailing list and downloads of the Open Source Unity system - versatile identity management solution.

With JMD5Sum it is possible to calculate and/or compare two MD5 files and/or texts in just a few clicks. Once you have chosen the file or entered the text, copy the MD5 obtained to the clipboard, choose another file or insert another text, compare the value obtained by pasting the previously copied value from the clipboard (with Ctrl-v) in the appropriate field. JMD5Sum also shows the characters one by one of the MD5 obtained, to facilitate reading. It also verifies the integrity of ZipLock https://pasqualefrega.antiblog.com/ziplock and YStickyE https://pasqualefrega.antiblog.com/ystickye for their secure use on USB stick. It also works from command line, for more information type 'java -jar jmd5sum.jar -h'. Although it is portable, for security reasons, it is recommended to use it only on a local hard disk.

A command-line to help encipher and decipher your password based on a simple algorithm. Java version provides GUI.

NimpSmartCard is a framework to interact with smart cards through PC/SC readers as well as test/production readers such as Micropross and Smartware. The framework comes with sample tasks and a sample terminal manager which supports scripts and logs

AuthServlet is a Java Servlet (and JSPs/TagLibs) which provides a simple pluggable authentication and role-based authorization service. It can be easily incorporated into any Servlet-based web applications.

Awesum2 is a graphical checksum verification utility written in Java.

BarTex is a system designed to create inexpensive tickets for events. It uses a crypto system to verify tickets using barcodes; thus eliminating the cost of expensive, colorful tickets that cannot be photocopied/forged.

A simple access control app that intends to replace declarative jaas security in web.xml for web applications deployed on Jboss app server and TOMCAT container. Also include an extension for PHP applications.

Implementation of standard of security alerts IDMEF in platform J2EE with WebService, JMS and RMI

CivilAction lets you create a Choose Your Own Adventure type story that can be played on Java enabled cell phone. A desktop application lets you write story files. People run the story on their phone. Make a 'Tresure hunt' or 'Amaze Race' type game.

Cryptix is an international volunteer effort to produce robust, open-source cryptographic software libraries. Cryptix products are free, both for commercial and non-commercial use and are being used by developers all over the world.

Cryptix OpenPGP is a library which implements the OpenPGP standard (RFC 2440) in Java.

Update: The code from this project has been contributed to the GNU Crypto project. The Cryptix SASL Library is an implementation of the Java SASL bindings and a number of SASL mechanisms.

FOAFRealm (also called D-FOAF in version 2.0) is a distributed user profile management system based on FOAF. FOAFRealm is a set of tools that enables to manipulate FOAF (Friend-of-a-Friend) information within J2EE application and provides Realm implement

The Grid Programming Environment (GPE) turns a collection of computer systems into a Grid and provides graphical user interfaces and interoperable GridBeans for application development. It supports Globus Toolkit and Unicore-based infrastructures.

Identityflow provides a framework for building protocol flows that perform distributed Identity operations. Examples of Identity Operations are Single Sign-On (SSO) and Attribute queries.

Infranet is a system that attempts to circumvent web censorship by allowing clients to surreptitiously request sensitive content via cooperating Web servers distributed across the global Internet.

IDTrans is developing b2b technologies. The primary aspects of the project are secure transmission libraries, a key server, and a application to demonstrate the use of the libraries.