Dr. Tomohisa Ishikawa Ph.D, CISSP, CSSLP,CCSP, CISA, CISM, PMP

Tomohisa Ishikawa is a Distinguished Cyber Security Architect at Tokio Marine Holdings, with extensive experience in security strategy, security architecture, detection engineering, and incident response. His expertise also covers threat intelligence, digital forensics and incident response (DFIR), as well as red teaming and security training. He holds a Doctor of Engineering degree and numerous professional certifications, including CISSP, CSSLP, CCSP, CISA, CISM, CDPSE and PMP.