Sanwoo Law Firm has newly recruited Superintendent Park Si-jun, who previously served as the Head of the National Security Investigation Division at the National Police Agency and as the Head of the Security Investigation Division at the Incheon and Gyeonggi Northern Regional Police Agencies. Superintendent Park is a security investigation expert with one of the highest investigative records in the country in fields such as industrial technology leakage, cyber hacking, and cases involving subversive organizations. He has accumulated experience spanning both field operations and policy by holding various key positions, including Head of the Investigation Coordination Team at the National Police Agency and Team Leader of the Criminal Investigation Mobile Unit and the National Security Investigation Division at the Seoul Metropolitan Police Agency. Furthermore, he has institutionalized his expertise through educational and research activities, such as authoring a practical manual on security investigations, serving as an adjunct professor at the Police Investigation Training Institute, and lecturing at military and public institutions. Based on Superintendent Park Si-jun's extensive practical capabilities, Sanwoo Law Firm will provide differentiated legal services in the fields of criminal law, national security, and corporate risk response.