Following the previous blog post on the Main Track on Day 2, this article highlights the Workshops and Lightning Talks of JSAC2025. Workshop Handling Threat Intelligence: Techniques of Consuming and Creating Threat Intelligence Speaker: Tomohisa Ishikawa, Tatsuya Daitoku, Hiroyuki Tomiyama (Tokio Marine Holdings, Inc.) Slides (Japanese) Tomohisa, Tatsuya, and Hiroyuki provided a workshop on threat intelligence, giving systematic explanations from the fundamentals to practical applications. They first introduced the core...