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 Korea’s largest electronic financial service provider in responding to a regulatory investigation concerning cross-border transfers of personal information.
Represented a client in a civil lawsuit seeking suspension of pseudonymization processing.
Advised a home shopping broadcasting company in responding to a regulatory investigation in connection with a data breach incident.
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.