Paper

[Published]

(2026) Built to Last? Registration and DNS strategies in Phishing Domain Survival.

Kyungchan Lim, Jaehwan Park, Raffaele Sommese, Mattijs Jonker, Ricky K. P. Mok, KC Claffy, and Doowon Kim.

eCrime '26: Symposium on Electronic Crime Research.

🔗Link: TBD

(2025) UTRA: Universal Token Reusability Attack and Token Unforgeable Delegatable Order-Revealing Encryption.

Jaehwan Park*, Hyeonbum Lee*, Junbeom Hur, Jae Hong Seo, and Doowon Kim. 

ESORICS '25: European Symposium on Research in Computer Security. Acceptance rate: 16.5% (out of 605)

🔗Link: Conference Paper, arXiv Full Paper

(2024) Securing Multi-client range queries over encrypted data. 

Jaehwan Park, Zeinab Rezaeifar, and Changhee Hahn. 

Cluster Computing: The Journal of Networks, Software Tools and Applications.

🔗Link: Journal Paper 

(2024) Phishing Vs. Legit: Comparative Analysis of Client-side Resources of Phishing and Target Brand websites.

Kyungchan Lim, Jaehwan Park, and Doowon Kim.

WWW '24: The Web Conference. Acceptance rate: 20.2% (out of 2008)

🔗Link: Conference Paper       

(2023) Priest: Adversarial Attack Detection Techniques for Signal Injection Attacks. 

Jaehwan Park and Changhee Hahn.

IEEE Access: The Multidisciplinary Open Access Journal.

🔗Link: Journal Paper

[Manuscript or Under review]

• Due to the double-blind policy, the title is hashed by SHA-256 or simplified.

As a first author:

(2026) 5d1c797ad772c3b237d60629a38be748ee7676a7fba3bedca0e36014872cd7e5 (Phishing)

Jaehwan Park, Fujiao Ji, and Doowon Kim.

(2025) Aware but Unprepared: Measuring the Security Awareness–Behavior Gap in Student Use of LLM-Generated Code with Bifröst.

Jaehwan Park, Seonhye Park, Kyungchan Lim, Hyoungshick Kim, and Doowon Kim.

🔗Link: https://arxiv.org/pdf/2511.20878

(2025) e39c541a0fdd4ff34daee2471bb384ec9b96d0ac84bd293a41172a1562e21df0 (Phishing)

Jaehwan Park, Kyungchan Lim, Yonghwi Kwon, Yuseok Jeon, and Doowon Kim.