KaiChieh KJ Hsu

KaiChieh KJ Hsu (許凱傑) is a judge in the National Security and Military Division of the Taipei District Court in Taiwan. He previously served as a visiting scholar at the U.S.-Asia Law Institute at New York University School of Law and as a visiting fellow at the Global Taiwan Institute in Washington, D.C. His work focuses on legal warfare, economic security, and rules of engagement in hybrid conflict, with particular attention to institutional reform and democratic legal resilience.