Sergey Rysin

Sergey Rysin is currently a Head Specialist in Technical Information Protection at HeadHunter Group, where they focus on achieving results using any means necessary. Previously, they served as a Security Advisor at PAO "GTLC" and held various leadership and specialist roles in information security, including positions at SGC and United Card Service. Sergey also contributed to audits of information systems in healthcare while working at Kaldin Consulting. They completed their education at the Institute of Control Problems named after V.A. Trapeznikov of the Russian Academy of Sciences.