Stefan Hessel, LL.M., is a Salary Partner and Head of Digital Business at reuschlaw in Saarbrücken, a law firm specializing in product law. He advises companies and the public sector on complex issues in the areas of data protection, cyber security and IT law. He is also a certified data protection officer (TÜV), a certified ISMS auditor in accordance with ISO/IEC 27001 (ICO) and a lecturer at the German University of Administrative Sciences Speyer.