Wonyoung Jung
Email / Blog
Interests
- Automatic binary analysis, Fuzzing, Software development
Work Experience
Security Researcher @ Diffense (Apr 2020 - Oct 2021)
Seoul, South Korea
- Vulnerability research and N-day exploitation
- Technologies used: Python, Reversing, C/C++, Fuzzing, Docker, Kubernetes, etc.
Education
Korea Advanced Institute of Science and Technology (KAIST) (Mar 2022 - PRESENT)
Daejeon, South Korea
- M.S in Information Security
Korea national university of transportation(KTNU) (Mar 2019 - Feb 2022)
Uiwang, South Korea
- B.S in Computer Science and Engineering
Projects
PDF Vulnerability Research @ Diffense (Dec 2020 - Feb 2021)
- 0-day research on PDFium, Adobe Reader DC, Foxit PDF Reader
- Technologies used: Python, Reversing, C/C++, Fuzzing, etc.
Docker & Kubernetes Vulnerability Research @ Diffense (May 2020 - Oct 2020)
- 1-day research on Docker, Kubernetes
- Technologies used: Golang, Python, Docker/Kubernetes management, etc.
Portfolio
HITB+ CyberWeek 2020 Speaker (Nov 2020)
Online
- Kernel Exploit with Filesystem Fuzzer
CodeBlue 2020 Speaker (Oct 2020)
Online
- Kernel Exploit with Filesystem Fuzzer