Assistant Professor
Department of Computer Science and Engineering
Ulsan National Institute of Science and Technology (UNIST)
[email: ysjeon@unist.ac.kr][CV][Google Scholar][GitHub]
I am looking for motivated collaborators (graduate students and undergraduate interns).
Feel free to contact me through email, if you’re interested in software and systems security.
News
- Dec, 2020: was invited to serve on the PC of ESORICS'21
- Nov, 2020: was invited to serve on the PC of USENIX Security'21 and ACM CODASPY'21
- Sep, 2020: won the CERIAS Diamond Award
- Aug, 2020: joined the Dept. of Computer Science and Engineering at UNIST (official start will be Jan, 2021)
Research Interest
- My research interests are all aspects of computer security including compiler-based, runtime-based, and language-based protection mechanisms and security policies.
Education
- 2015.08 - 2020.08 Ph.D. in Computer Science, Purdue University, USA
- 2008.02 - 2010.02 M.S. in Computer and Communications Engineering, POSTECH, South Korea
- 2003.03 - 2007.08 B.S. in Computer Science and Engineering, INHA University, South Korea
Work Experiences
- 2018.05 - 2018.08 Graduate Intern, Platform Security Division, Intel, Hillsboro, OR, USA
- 2016.05 - 2016.08 Research Intern, Security Department, NEC Labs America, Princeton, NJ, USA
- 2013.12 - 2015.06 Research Engineer, Software R&D Center, Samsung Electronics, South Korea
- 2010.02 - 2013.06 Research Engineer, National Security Research Institute, South Korea
Publication
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FuZZan: Efficient Sanitizer Metadata Design for Fuzzing [ paper | slide | code ]
Yuseok Jeon, WookHyun Han, Nathan Burow, and Mathias Payer
Proceeding of USENIX Annual Technical Conference (ATC) 2020
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PoLPer: Process-Aware Restriction of Over-Privileged Setuid Calls in Legacy Applications [ paper | slide ]
Yuseok Jeon, Junghwan Rhee, Chung Hwan Kim, Zhichun Li, Mathias Payer, Byoungyoung Lee, and Zhenyu Wu
Proceeding of ACM Conf on Data and Application Security and Privacy (CodaSpy) 2019
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HexType: Efficient Detection of Type Confusion Errors for C++ [ paper | slide | code ]
Yuseok Jeon, Priyam Biswas, Scott A. Carr, Byoungyoung Lee, and Mathias Payer
Proceeding of ACM Conf on Computer and Communication Security (CCS) 2017
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TypeSan: Practical Type Confusion Detection [ paper | code ]
Istvan Haller, Yuseok Jeon, Hui Peng, Mathias Payer, Cristiano Giuffrida, Herbert Bos, and Erik van der Kouwe
Proceeding of ACM Conf on Computer and Communication Security (CCS) 2016
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A Distributed Monitoring Architecture for AMIs [ paper ]
Incheol Shin, Junho Huh, Yuseok Jeon, and David M. Nicol
Proceeding of Smart Energy Grid Security Workshop (In conjunction with CCS) 2013
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LT-OLSR: Attack-Tolerant OLSR against Link Spoofing [ paper ]
Yuseok Jeon, Tae-Hyung Kim, Yuna Kim, and Jong Kim
Proceeding of IEEE Conference on Local Computer Networks (LCN) 2012, Short Paper
Teaching
- Spring 2021: Computer Security (CSE467)
- Fall 2020: Object Oriented Programming (CSE241)
Patents
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Fine-grained analysis and prevention of invalid privilege transitions
Junghwan Rhee, Yuseok Jeon, Zhichun Li, Kangkook Jee, Zhenyu Wu, Guofei Jiang
Patent No : US10,402,564 (USA)
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Blackbox Program Privilege Flow Analysis with Inferred Program Behavior Context
Junghwan Rhee, Yuseok Jeon, Zhichun Li, Kangkook Jee, Zhenyu Wu, Guofei Jiang
Patent No : US10,505,962 (USA)
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Automated Blackbox Inference of External Origin User Behavior
Zhenyu Wu, Jungwhan Rhee, Yuseok Jeon, Zhichun Li, Kangkook Jee, Guofei Jiang
Patent No : US10,572,661 (USA)
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Apparatus and method for analyzing vulnerability of ZigBee Network
Yuseok Jeon, Incheol Shin, Jaeduck Choi, Gunhee Lee, Sinkyu Kim, Jungtaek Seo
Patent No : 1014141760000 (South Korea) / US9294496 B2 (USA)
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Fine-grained analysis and prevention of invalid privilege transitions
Incheol Shin, Yuseok Jeon, Sinkyu Kim, Jungtaek Seo
Patent No : 1013693830000 (South Korea) / US20150128271 A1 (USA)
Honors and Awards
- CERIAS Diamond Award, 2020
- Bilsland Dissertation Fellowship, 2020
- ACM CCS 2016 Student Travel Grant, 2016
- Expert level (top grade), Samsung S/W Certificate, 2015
- 19th place, Samsung S/W Programming Contest Finals, 2014
- Top prize, National Computer Competition hosted by Kyung-Hee University, 2001
- ACM CCS 2016 Student Travel Grant, 2016
- Bronze prize, Information Technology Competition hosted by Hanyang University, 2001
- Bronze prize, Korea Computer Competition hosted by Soongsil University, 2001
Professional Activities
- Program Committee: USENIX Security'21, ESORICS'21, ACM CODASPY'21
- Reviewer for IEEE Trans. Dependable and Secure Computing
- Trainer at the Samsung ITP “Profiling with Dynamic Instrumentation Tools” course, 2014
- Algorithm Trainer at the Information Olympiad training camp, 2004
- Algorithm Trainer at the IM4U (InforMatics for You), 2003.03 - 2007.02