KoreLogic has published numerous open-source projects.

Tool Synopsis
FTimes A system baselining and evidence collection tool. Recursively collect and compare files' types, checksums, timestamps and other attributes, on various UNIX, Windows, and mobile operating systems.
Giles A compiler that creates event correlation engines (production systems) represented as a SQL-based Relational Database Management System (RDBMS).
LibPathWell A library to measuring and dynamically enforcing password complexity, focusing on the uniqueness of each user password's topology.
MASTIFF A static analysis framework that automates the process of extracting key characteristics from a number of different file formats and supports malware, intrusion, and forensic analysis.
WebJob A secure automation framework that can be used support arbitrary tasks on both UNIX and Windows clients, supporting encrypted and signed jobs and responses, large scale multi-tier deployments, etc.