On January 21 and 22, 2025, JPCERT/CC held its annual technical conference JSAC, aiming at enhancing the skills and knowledge of security analysts. The conference brought experts in the field of cyber security together to share technical insights related to incident analysis and response. The event marked its 8th year, and it was held as an offline-only event like the previous year. Over the two-day event, there were 18 presentations,...