LogonTracer is a security auditing tool designed for logon analysis and forensic log auditing. It functions as a dockerized security auditor that utilizes a security event graph database to map account names and network addresses, allowing for the visualization of complex system compromise patterns and authentication paths.
The system features a Sigma detection engine that scans imported event logs against standardized rule sets to identify known malicious activity. It also includes an anomalous behavior detector that applies statistical analysis, graph algorithms, and hidden Markov models to identify suspicious hosts and user accounts.
The tool manages security investigations through case-isolated data storage and independent databases with per-user access controls. Its broader capabilities include security log ingestion, AI-powered threat analysis, and certificate-based network encryption for securing data during transit.
The application is provided as a container image to ensure consistent installation and runtime across different operating systems.