I lead the CSIRT and SOC at Medicare Group — Hungary's largest private healthcare provider, directly subject to NIS2, managing patient data across dozens of facilities.

Outside the SOC, I consult independently as a registered sole proprietor, teach cybersecurity at Codecool, and restore ThinkPads through Thinkklinika.hu.

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I serve as Senior IT and Cybersecurity Specialist at Medicare Group — Hungary's largest private healthcare provider — where I lead the CSIRT team and direct security operations across the enterprise. My remit includes NIS2, DORA, and ISO 27001 compliance, enterprise XDR deployment, and the migration of thousands of endpoints to Windows 11.

My work extends beyond operations into active security research: I have identified and responsibly disclosed multiple zero-day vulnerabilities and previously undocumented malware families. Alongside my operational role, I teach cybersecurity at Codecool and consult independently through my registered sole proprietorship.

Colleagues and clients know me for clear, calm communication under pressure, the ability to translate complex technical risk into language that boards and regulators understand, and a consistent record of delivery in tightly regulated, time-sensitive environments.

Organisations subject to NIS2 or DORA, healthcare and financial sector entities with regulatory compliance obligations, and any business where a security incident would cause material operational or reputational harm.

SMEs scaling beyond ad-hoc IT arrangements, businesses that have experienced avoidable outages or data loss, and organisations preparing for growth who need infrastructure that supports rather than constrains operations.

Technology businesses investing in their security culture, educational institutions seeking practitioner-led instruction, and individuals committed to building a substantive career in cybersecurity.