Nickel to Lego: Using Foolgle</> to Create Adversarial Examples to Fool Google Cloud Speech-to-Text API. - Joon Kuy Han; Hyoungshick Kim; Simon S. Woo (CCS, 2019)

SNudge: A Slidebar Nudge for Users to Practice Better Habits For Mobile Fingerprint Authentication. - Joon Kuy Han; Dennis Wong (PRDC, 2019)

PassTag: A Graphical-Textual Hybrid Fallback Authentication System. - Joon Kuy Han; Xiaojun Bi 001; Hyoungshick Kim; Simon S. Woo (AsiaCCS, 2020)

Tale of Two Browsers: Understanding Users' Web Browser Choices in South Korea. - Jihye Woo; Ji-Won Choi; Soyoon Jeon; Joon Kuy Han; Hyoungshick Kim; Simon S. Woo (Financial Cryptography Workshops, 2020)

HWAuth: Handwriting-Based Socially-Inclusive Authentication. - Joon Kuy Han; Byungkon Kang; Dennis Wong (SIGGRAPH ASIA Posters, 2021)

POSTER: AuthZit: Multi-modal Authentication with Visual-Spatial and Text Secrets. - Joon Kuy Han; Dennis Wong; Byungkon Kang (ACNS Workshops, 2023)

AuthZit: Personalized Visual-Spatial and Loci-Tagging Fallback Authentication. - Joon Kuy Han; Dennis Wong; Zhoulai Fu; Byungkon Kang (PRDC, 2024)