Career Profile


I’m Eun Jung, a Master’s student in the Electrical and Computer Engineering department at Sungkyunkwan University, advised by Professor Hyoungshick Kim. I received my Bachelor’s degree in Data Technology (Software Convergence) from Myongji University.

Previsouly, I served as a Visiting Researcher at the University of Maryland, College Park, advised by Professor Yonghwi Kwon at the the University of Maryland Cybersecurity Center.

Research Interest


My research focuses on the security of AI systems, with particular attention to vulnerabilities in deep learning models and large language models (LLMs). Particularly, I am interested in evaluating the reliability and robustness by diagnosing ‘Shortcut Learning’ behaviors, where models rely on superficial syntax rather than core semantics, using XAI-driven verification. I also investigate the adversarial attacks by analyzing model vulnerabilities against perturbation-based adversarial attacks.

Education


MSc in Electrical and Computer Engineering

2024 - 2024
Sungkyunkwan University(SKKU) Security Lab

Advisor - Professor Hyoungshick Kim

BSc in Data Technology (Software Convergence)

2019 - 2024
Myongi University

Advisor - Professor Minsick Oh

Publications


  • AdvCodeGen: Adversarial Code Generation via Large Language Models
  • Eun Jung , Jiacheng Li , Yonghwi Kwon , and Hyoungshick Kim
    in Proc. of the 28th Annual Conference on Information Security and Cryptology
  • Insecure Coding Habits Die Hard. Can PEFT Really Turn LLMs into Secure Coders?
  • Sangjun Chae , Jangseop Choi , Taeyang Kim , Eun Jung , Sanghak Oh , and Hyoungshick Kim
    in Proc. of the 32nd ACM Conference on Computer and Communications Security(Poster)

    Awards


    MJU Creative SW Program Competition

    2023.12
    Grand Prize (1st place) | Myongji University

    ACK 2022 Academic Conference

    2019.12
    Excellence Award (2nd place) | Korea Information Processing Society

    Incheon Public Data Utilization Competition

    2022.12
    Encouragement Award (3rd place) | Incheon Metropolitan City