Dr Tünde Bonnyai  Compliance Manager

Tünde joined Black Cell’s growing Compliance Team in the summer of 2023 as an information security expert. She brings more than ten years of experience in the field of security, from drafting legislation to supporting its practical implementation. At Black Cell, she is one of the leaders of the Compliance division, focusing on client care, project management, and service delivery. She holds a PhD in the protection of critical infrastructures, which reflects her strong commitment to strengthening the resilience of essential organizations. As a certified ISO/IEC 27001:2022 lead auditor and an expert in the legal framework created through the national implementation of the NIS 2 Directive, she helps clients improve their overall security maturity. Tünde is also responsible for managing Black Cell’s professional partnerships and ensuring the company remains actively involved in the Hungarian cybersecurity community.