Tamas Buzgo is an experienced OT/ICS cybersecurity architect focused on securing industrial technologies and critical operations. He specializes in IEC 62443, NIS2, NIST SP 800-82, ISO/IEC 27000, and the EU Cyber Resilience Act. As Lead OT Security Architect at Sandoz s.r.o., he designs resilient OT security architectures, strengthens cyber resilience, and supports secure, reliable, and compliant industrial operations.