LilacServer is a Web developed in Java that employs Java NIO technology. It is fast and highly productive. It is also a template engine with its own language for creating templates and a framework with its own API. More features of interest: built-in support for databases via JDBC; integrated localization facilities; sophisticated caching capabilities; support of sessions, multi-part forms, and file uploads; support of third-party libraries; a Web-based management interface; and so on.
PortscanGeoinfo is a plugin for the powerful Prelude correlation engine. Prelude is a universal security information management (SIM) system (www.prelude-technologies.com). Prelude-Correlator allows one to conduct multistream correlations with a powerful programming language for writing correlation rules. This plugin correlates alerts from Snort NIDS and OSSEC HIDS sensors regarding portscans. Geographical information (GeoIP) of the scanning host is included in the correlated alert.