Represented a multinational insurance company in a criminal investigation involving claims of personal information protection violations.
Represented a major Korean personal information online marketing agency in an administrative proceeding.
Represented a leading wireless carrier in a criminal case involving claims of violation of the Act on Promotion of Information and Communications Network Utilization and Information Protection, Etc.
Represented credit card companies in a lawsuit involving data breaches.
Advised a renowned multinational e-commerce company in connection with a civil lawsuit involving the company’s hacking incident.
Represented a major Korean oil refinery in a criminal investigation involving personal data leakage.
Represented a global electronics manufacturer in a civil lawsuit involving hacking of personal information from its employment website
Represented major internet service providers on civil lawsuits arising from the internet crisis of 2003.
Represented a leading wireless carrier in a civil lawsuit involving data breach