#Japan #Cybersecurity #Shinjuku #CEL #Blue Planet-works

Important Cybersecurity Seminar Announcement

On August 28, 2025, a significant seminar titled "Countermeasures Against Invisible Enemies: Cutting-Edge Active Cyber Defense" will take place. This event is co-hosted by CEL, a leading white-hat hacker company in Japan, along with Blue Planet-works, Orient Corporation, and IssueHunt. It aims to provide insights and strategies to tackle the rapidly changing landscape of cyber threats.

Event Overview

• - Date and Time: August 28, 2025, 17:00 - 20:00 (Doors open at 16:45)
• - Registration Deadline: August 25, 2025
• - Location: Shinjuku (Details will be provided via email upon registration)
• - Participation Fee: Free
• - Capacity: 80 attendees, randomized drawing

Seminar Agenda

1. 16:45 - Doors Open
2. 17:00 - 17:05 - Opening Remarks
3. 17:05 - 17:25 - Keynote Speech: "The Hero in the Era of Active Defense is the Defender!" by Kenmei Hayashi, Principal Security Analyst, focusing on practical approaches to cybersecurity based on trace analysis.
4. 17:25 - 17:35 - Overview of Application Security Measures Integrating Generative AI in DevSecOps by Kazumasa Yokomizo, CEO of IssueHunt.
5. 17:35 - 17:45 - Address by Yuya Nakamoto, CEO of CEL, discussing proactive security strategies driven by threat intelligence in an era where cyber attackers also harness generative AI.
6. 17:45 - 17:50 - Break
7. 17:50 - 18:10 - Keynote Speech: Current Status of Cybersecurity from a Law Enforcement Perspective by Makoto Tanasé, former head of the Cyber Investigation Division.
8. 18:10 - 18:20 - Presentation on the "Quiet Threats" lurking in Zero Trust Adoption by Hideki Ninomiya, CEO of Orient Corporation.
9. 18:20 - 18:30 - New Approaches in Endpoint Security by Yusuke Shigihara, Senior Security Advisor, Blue Planet-works.
10. 18:30 - 18:50 - Panel Discussion moderated by Hideki Ninomiya featuring experts from CEL, IssueHunt, Blue Planet-works, and Kenmei Hayashi.
11. 18:50 - 19:50 - Networking Session
12. 19:50 - 20:00 - Closing Remarks and Departure

Comments from CEL CEO Yuya Nakamoto

"We are thrilled to host an event like this across various companies in the cybersecurity field. As cyber threats continue to evolve, it’s crucial to have not just preventative measures but also proactive response capabilities. In my presentation, I will delve into the design of threat intelligence for proactive security strategies and the collaboration between humans and AI in security measures."

About CEL

CEL is committed to its mission of protecting society from cyber threats as a premier group of white-hat hackers. We offer a wide range of security-related services, including vulnerability assessments, penetration testing, threat intelligence, digital forensics, and security consulting. We strive to enhance the cyber resilience of companies through our support in cybersecurity measures.