Open source two-factor authentication for Android
Tomcat SPNEGO/Kerberos Authenticator and Active Directory Realm
CORBA Server Monitoring service
JNDI DirContext source builder utility
The open source grid computing solution
Mature LDAP, LDIF and DSML client with i18n support.
Java Remote File - RemoteInputStream and RemoteOutputStream.
Lightweight fully extendable client/server application framework
Identity4J is a suite of Java Identity and Authentication Connectors
Access Management and Single Signon platform
Windows Software RAID Monitor
Task Scheduler for Java, Groovy, Javascript, python & ruby
NTLMv2 authentication library and filter for Java
Two-factor authentication system
tacacsplus is an opensource java TACACS+ library
The Identity Manager provides a solution to manage the user life cycle
Open Source Web Single Sign-On