Hiroshi Tanaka is a Senior Security Engineer with 14 years of experience in cybersecurity and authentication systems. He currently leads the security team at a major fintech company in Tokyo, where he oversees authentication infrastructure for over 10 million users. Hiroshi holds certifications in CISSP and CEH, and has spoken at major security conferences including Black Hat and DEF CON. He's particularly passionate about advancing passwordless authentication technologies and has contributed to several open-source security libraries. In his free time, Hiroshi enjoys traditional Japanese archery and collecting vintage synthesizers.

Ingrid Müller is a UX/UI Designer and Frontend Developer based in Berlin with 9 years of experience creating user-friendly authentication experiences. She currently works as a Lead Designer at a European SaaS company where she redesigned their login flow, resulting in a 35% increase in user conversion rates. Ingrid holds a Master's degree in Human-Computer Interaction from the Technical University of Berlin and is a certified UX researcher. She regularly contributes to design communities and has won several UX design awards. When not designing, Ingrid enjoys urban sketching and experimenting with sustainable living practices.

David Kim is a Full-Stack Developer and DevOps Architect with 11 years of experience building scalable web applications and authentication systems. Based in Vancouver, he currently works as a Principal Engineer at a fast-growing Canadian tech startup where he architected their zero-trust authentication platform. David is an AWS Certified Solutions Architect and has contributed to numerous open-source authentication projects. He's also a mentor at local coding bootcamps and co-organizes the Vancouver Web Developers meetup. Outside of coding, David is an avid rock climber and craft beer enthusiast who enjoys exploring British Columbia's mountain trails.