Professional Services

• External reviewers: CCS 2019, NDSS 2020, CT-RSA 2020, ITC 2020, CRYPTO 2020, TCC 2020, CRYPTO 2021, ITCS 2022, FC 2022, ITC 2022, CRYPTO 2022, SYNASC 2022, IEEE S&P 2023, EUROCRYPT 2023, IEEE S&P 2024, EUROCRYPT 2024, ESA 2024, QIP 2025, IEEE S&P 2025, RANDOM 2025, TCC 2025, Communications in Cryptology (Volume 2, Issue 4), DCC 2026, and ACNS 2026.

Selected Grants and Awards

• [2025] Postdoctoral Mentor Award Nominee for the Office of the Vice Provost for Graduate Students and Postdoctoral Scholars, Purdue University
• [2023-2024] Bilsland Dissertation Fellowship, Purdue University
• [2019-2023] Graduate Research Assistantship, Purdue University
• [2017-2018] Graduate Teaching Assistantship, Purdue University
• [2012] Outstanding Teaching Assistant Award, Seoul National University
• [2010-2013] Brain Korea 21 Scholarship, National Research Foundation of Korea
• [2005-2009] Presidential Science Scholarship, Korea Student Aid Foundation