Education
- Seoul National University
- M.S., Electrical and Computer Engineering, advisor: Prof. Byoungyoung Lee (2020.09 ~ )
- B.S., Computer Science and Engineering (2015.03 ~ 2020.08)
Experience
- Internship, at CompSec Lab of SNU (2018.11 ~ 2020.08)
- Best of the Best 7th, at Kitri (2018.07 ~ 2019.03)
- as Vulnerability Analysis Track (Top 30)
- Internship, at Naver Security (2017.07 ~ 2017.08)
- Guardian, Computer Security Research Club of SNU (2015.03 ~ )
- President (2016.12 ~ 2017.12)
- Vice President (2017.12 ~ 2018.12)
Project
- Pwner at BankRobber (BoB Project)
- Non-ActiveX? Non-Security, HITCON 14 (2018)
- Fullstack developer at DongariBang (2018 SWPP class)
- Frontend developer at SNUCSE
Academic Service
- ACM ASIA Conference on Computer and Communications Security (ASIACCS) 2021, subreviewer
- ACM Cloud Computing Security Workshop (CCSW) 2020, subreviewer
Competition
Team
- Seoul Electric Decomposer
- as pwner(2018.11 ~ )
- CodeRed
- as pwner(2018.08 ~ 2019.01)
Wargame
- pwnable.kr
- 66th (munji)
- pwnable.tw
- 148th (munji)
- pwnable.xyz
- 25th (munji)
2018
- DEF CON CTF 26 Qualifier
- 15th, team C.G.K.S, finalist
- DEF CON CTF 26 (final)
- 13th, team C.G.K.S
- PlaidCTF 2018
- 23th, team CGKS
- Samsung CTF(SCTF) 2018 Qual
- 67th, individual competition (as noo), finalist
- Samsung CTF(SCTF) 2018 Final
- 19th (3rd prize), individual competition (as noo)
- Sunshine CTF 2018
- 7th, team Guardian
- Pragyan CTF 2018
- 39th, team AnyoDDungiRaniKayo(solo team)
- Meepwn CTF quals 2018
- 27th, team kingsejong
- ISITDTU CTF 2018
- 17th, team yeonnic(solo team)
2019
- DEF CON CTF 27 Qualifier
- 3th, team SeoulPlusBadAss, finalist
- DEF CON CTF 27 Final
- 9th, team SeoulPlusBadass
2020
- Cyber Operations Challenge CTF Qual
- 6th, team 승객들, finalist
- Cyber Operations Challenge CTF Final
- 9th, team 승객들
Course
- (2020 Spring)
- Multicore Computing, Introduction to Industrial Engineering
- (2019 Fall)
- Automata Theory, Algorithms, Compilers, Topics in Communications: Crypto
- (2019 Spring)
- Number Theory, System Programming, System Security Seminar
- (2018 Spring)
- Data Structures, Principles and Practices of Software Development, IT-leadership Seminar, Discrete Mathematics
- (2017 Fall)
- Programming Language, Creative Integrated Design 1
- (2017 Spring)
- Data Communications, Operating Systems, Hardware System Design, Computer Programming
- (2016 Fall)
- Electrical and Electronic Circuits, Computer Architecture, Logic Design
- (2015 Fall)
- Programming Practice
