zettelforge

ZettelForge is an agentic memory system specifically designed for cyber threat intelligence (CTI) that captures and maintains critical contextual knowledge from analysts. It automates the extraction of CVEs, IOCs, threat actors, and MITRE ATT&CK techniques from analyst notes, resolves naming aliases, and constructs a comprehensive STIX 2.1 knowledge graph, facilitating intent-aware searches without the need for external APIs. This tool aims to mitigate the knowledge loss associated with analyst turnover, enhancing investigation continuity and effectiveness within security operations centers.