All current versions of Windows are prone to external attack due to a flaw within the Java Web Start Framework.
Overview: Liferay is a leading Collaborative as well as Intranet open source Portals solutions system that comes with many other applications.
Junit is a java based tool that offers good, robust test facility.
MonALISA is a framework based on dynamic distributed service architecture and was developed by Caltech for its HEP(High Energy Physics) dept. The abbreviation stands for Monitoring Agents using Large Integrated Service Architecture.