Open Source Java Security Software

EJBCA is an enterprise class PKI Certificate Authority built on JEE technology. It is a robust, high performance, platform independent, flexible, and component based CA to be used standalone or integrated in other JEE applications.

Autopsy® is a digital forensics platform and graphical interface to The Sleuth Kit® and other digital forensics tools. It can be used by law enforcement, military, and corporate examiners to investigate what happened on a computer. You can even use it to recover photos from your camera's memory card.

WipeFreeSpace is a program to securely erase/wipe/overwrite/shred the free space on file systems WITHOUT DESTROYING EXISTING FILES, to prevent recovery of deleted sensitive data. This allows protecting the user's privacy when e.g. selling the drive or the whole computer. The following filesystems are supported: - Ext2/3/4, - NTFS, - XFS, - ReiserFSv3/4, - FAT12/16/32, - MinixFS1/2, - JFS, - HFS/HFS+, - OCFS. The following wiping methods are supported: Gutmann-like, random, Schneier, DoD. Additionally, WipeFreeSpace can finalize wiping the filesystem by writing blocks of zeros, which is friendly for sparse files, virtual systems and other places where zeroed-out space is not physically allocated. See the project homepage https://wipefreespace.sourceforge.io and the project Wiki in the menu above. To prevent clear-text data from being left on the drive in the first place, you can use LibSecRm (https://libsecrm.sourceforge.io), which wipes the data on-the-fly.

CryptoServer is the daemon for handling Sign-Verify, Encryption-Dencryption, Envelop-Openenvelop based on OpenSSL including the SEED symmetric algorithm (Korean Standard Symmetric Algorithm). It's interface is just tcp/ip socket and very easy to handle

jpcap is a set of Java classes which provide an interface and system for network packet capture. A protocol library and tool for visualizing network traffic is included. jpcap utilizes libpcap, a widely deployed system library for packet capture.

A simple DOS attack tool based on the public resources response time.

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.

JPAM is a Java PAM bridge. PAM, or Pluggable Authentication Modules, is a standard security architecture used Unix, Linux and Mac OS X systems. JPAM permists the use of PAM authentication services to Java applications running on those platforms.

Aigebi Rbac a token driven role-based access control engine. It's pure java product. The core rbac engine is deployed as jar. It provides both java API and custom jsp tags. Admin portal is provided to manage rbac data and showcase how to use rbac engine

Black scalpel is an advanced graphical (Swing gui) security and analysis tool written in Java, C and Assembler (platform independent). Current stage is early alpha, many features are still missing. Use SVN!

Manage sources of video (i.e., from a security camera), recording clips where motion has been detected, and allowing those clips to be replayed. Variable lead-in/out time, motion detection, logging.

Servlet container extensions that help web developers write full featured Java web applications.

A very powerful and secure encryption supporting multilevel algorithm hierarchy encryption(bit level),supports infinite length keys and equation creation utility(secondary key) for the utmost security.Support for multiple algorithms.All OS support(ja

A cross platform implementation of ECDSA (elliptic curve digital signature algorithm) interface to the aSuretee Token.

This is free Java desktop application to keep your note in safe from others using the Encrypting Decrypting symmetric key algorithm, it's easy to transfer your note form source to another in confidential manner.

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.

Gouq.gq Saveword saves all of your Passwords, so you are always able to look after them if you forgot one of them. Besides that, it gives you the ability to generate random passwords which are much safer than password made out of words. Sourcecode: https://github.com/GouqGq/Gouq.gq-Saveword Donate: https://www.paypal.com/cgi-bin/webscr?cmd=_s-xclick&hosted_button_id=G47UDT9NVW3EW

GridAuth is a user credential management system for distributed data and computational grids. GridAuth is configurable and extensible to just about any system requiring credential management, advanced authorization and secure authentication.

JavaLightServer is a multi-purpose server that can be used to share our desktop across the Internet with other authorized clients. It provides also a secure connection using SSL certificates.

SyncShare Server is a secure messaging and real-time collaboration platform. Build solutions to connect people, data, and applications through firewalls and mobile devices. It handles all networking, security issues and lets one focus on the business

What you need for managing your passwords, including the passwords of your online accounts, bank accounts and ... with the corresponding URLs. The passwords are encrypted by AES. Can be used on almost all operating systems including Windows & Linux.

MySafenote is designed to help you keep your login credentials safe. The application creates a secure password database that can be encrypted in order to prevent unwanted access to this type of sensitive information. MySafenote protects the created database with a user-defined master password. You can then decrypt the password file with a single click.

Novus Ordo Seclorum (Ordo for short) is a pathologically secured, invitation only secure communications framework. It is built on top of the Freenet crypto libraries.

PAM/NSS module to use OS/400 (AS/400|iSeries) userinformation und password.

Peer Agent is a system that enable a group of users to carry out automated complex interaction via email services without relying on a trusted third party.