I’m a Ph.D. student in the Department of Computer Science at the University of Virginia and working with Prof. Yonghwi Kwon. My research interests include software engineering (fault localization and debugging) and computer security (software reverse engineering).

Publications

1. [S&P’23] PyFET: Forensically Equivalent Transformation for Python Binary Decompilation, In Proc. of the 44th IEEE Symposium on Security and Privacy
   Ali Ahad, Chijung Jung, Ammar Askar, Doowon Kim, Taesoo Kim, and Yonghwi Kwon

2. [WISA’22] Dazzle-attack: Anti-Forensic Server-side Attack via Fail-free Dynamic State Machine, In Proc. of the 23rd World Conference on Information Security Applications
   Bora Lee*, Kyungchan Lim* (*: co-first authors), JiHo Lee, Chijung Jung, Doowon Kim, Kyu Hyung Lee, Haehyun Cho, and Yonghwi Kwon
   Best Student Paper Award

3. [ICSE’22] Hiding Critical Program Components via Ambiguous Translation, In Proc. of the 44th International Conference on Software Engineering
   Chijung Jung, Doowon Kim, An Chen, Weihang Wang, Yunhui Zheng, Kyu Hyung Lee, and Yonghwi Kwon

4. [S&P’22] SwarmFlawFinder: Discovering and Exploiting Logic Flaws of Swarm Algorithms, In Proc. of the 43rd IEEE Symposium on Security and Privacy
   Chijung Jung, Ali Ahad, Yuseok Jeon, and Yonghwi Kwon

5. [ASE’21 (NIER)] Defeating program analysis techniques via Ambiguous Translation, In Proc. of 36th IEEE/ACM International Conference on Automated Software Engineering (New Ideas and Emerging Results Track)
   Chijung Jung, Doowon Kim, Weihang Wang, Yunhui Zheng, Kyu Hyung Lee, and Yonghwi Kwon

6. [FSE’21] Swarmbug: Debugging Configuration Bugs in Swarm Robotics, In Proc. of 29th ACM SIGSOFT International Symposium on the Foundations of Software Engineering
   Chijung Jung, Ali Ahad, Jinho Jung, Sebastian Elbaum, and Yonghwi Kwon

7. [CCS’21] Spinner: Automated Dynamic Command Subsystem Perturbation, In Proc. of 28th ACM Conference on Computer and Communications Security
   Meng Wang, Chijung Jung, Ali Ahad, and Yonghwi Kwon

Education

• August 2019 ~ Present
  Ph.D. student, University of Virginia

• March 2014 ~ March 2016
  Master of Engeering in Industrial and Systems Engineering, the Korea Advanced Institute of Science and Technology (KAIST), Korea
  Thesis: “Intelligent Behavior Modeling on Information Delivery of Time- Sensitive Targets”
  Supervised by Prof. Il-chul Moon

• March 2004 ~ March 2008
  Bachelor of Science in Mechanical Engineering and Bachelor of Military Art and Science Korea Military Academy, Korea

Contact

Email: cj5kd at virginia dot edu