He has been involved in information security since college, starting as a classic IT specialist, continuing as an IT manager, and then working for 20 years as an external consultant in the field of security, focusing on organizational and technical security such as emergency plans, BIA, risk analysis, personal data protection, OS/DB security audits, penetration tests, and social engineering tests. He continued for several years as an internal IT/SEC auditor at the largest Slovak bank and currently works as a CISO.
