JSAC2025 -Workshop & Lightning Talk-

A recap of JSAC2025 highlights workshops on building and operationalizing threat intelligence (IoC lifecycle, ATT&CK/D3FEND-driven defenses, hypothesis-based threat hunting and detection resilience), large-scale malware configuration extraction using MWDB, malduck, and Karton, and automated anti-debugging feature discovery via AntiDebugSeeker for IDA/Ghidra; it also covers a lightning talk on a multi-agent LLM/RAG tool mapped to ATT&CK/DISARM, insights on parallel cybercrime trends and cooperation between Japan and Spain, and concludes with announcements of the conference awards.