Mario Minarovský has more than 25 years of experience in the ICT market in the CEE region. During his professional career, he held managerial positions in multinational companies such as Novell, NetIQ, Symbol Technologies, Nortel Networks. His advantage is knowledge of the environment from the manufacturer, through the distributor to the integrator. As a consultant, he works on the electronicization of administrative processes and cyber security. Since 2008, he has been actively involved in the electronicization of processes in the environment of the Catholic Church: ecclesia.sk.

He works as Lead lead penetration tester at IstroSec. He focuses on red teaming, social engineering and application testing. Previously, he worked as a Penetration tester at CSIRT.SK and then as Head of Offensive Department at a private company. He is interested in bug bounty and responsible disclosure, where he found multiple CVEs in web applications, mobile applications, IoT systems and automotive. He holds multiple certifications - GIAC Cloud Penetration Tester (GCPN), Offensive Security Certified Professional (OSCP), Offensive Security Wireless Professional (OSWP), Certified Red Team Professional (CRTP), and Certified Red Team Expert (CRTE).