Hi! I'm Subin Choi.
I am a security researcher who wants to create a more ethical world.
Feel free to contact me. Thank you
Education
2019.03 - 2024.02 Korea University
AI Cyber Security (Sejong), Convergence Security (Seoul)
GPA 4.07/4.5
2022.08 - 2023.02 University of Wuerzburg
Informatik (Exchange Student)
Work Experience
2024.01 - NOW Hyundai Motor Company, Infra Security Engineer
Awards
2023.11 Subin Choi Order of Merit of the Korean National Assembly (국회 공로장)
2023.09 Subin Choi CCSC2023 Cyber Security Scenario Competition, Excellence Award in Supercomputer Sector (Prize: 3,000,000 KRW)
2023.09 Team KTX웰컴패키지도둑 CCSC2023 Cyber Security Scenario Competition, Excellence Award in Railway Sector (Prize: 3,000,000 KRW)
2023.09 Team 최강이장 WooriCon, 4th (Prize: 500,000 KRW)
2023.08 Subin Choi KISA 실전형 사이버훈련장 대학생 특별과정, 3rd (Prize: 300,000 KRW)
2022.11 Team R0CKETD4N TS 보안 허점을 찾아라 (Student Division), 1st (Prize: 1,000,000 KRW)
2022.04 Subin Choi KISA Personal Data Protection Group, 2nd (Prize: Apple AirPods Pro, Mi Smart Band)
2022.03 Subin Choi KITRI BoB (Best of the Best) 10th, Best10 (Prize: 10,000,000 KRW)
2021.11 Team R0CKETD4N WooriCon, 4th (Prize: 1,000,000 KRW)
2020.12 Team Kuality KISA Cyber Security Supporters, 3rd (Prize: 300,000 KRW)
CTF
2024.03 Team Pedal Pushers ShaktiCTF 2024 (India, International), 15th (Women-only 2nd)
Bug Hunting
I hunt bugs
Projects
2023
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2022
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Participated in GCC Taiwan 2022
2021
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2020
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Research on Malware Encryption Communication, Participated as an Undergraduate Researcher (KISTI & DNSLab@Korea University)
🪪 Certification
2024.03 AWS Cloud Practitioner - Foundational (CLF-C02)
2023.11 HRDK Engineer Information Processing (정보처리기사)
Paper
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Vulnerability Analysis on MAVLink Module of PX4 Autopilot (CISC-W’21, 3rd Author)
Teams
TeamH4C - Security Researcher, CTF Player (2021.05 - NOW)
KoRec - Cryptography Research (2019.03 - 2020.12)
Kuality - Security Researcher, Team Management (2019.03 - 2024.02)
KUCC - Club Member, Session Chief (2023.09 - 2024.02)
BoB NewsLetter - Chief Editor (2023.02 - 2024.02)
All rights to (c) dubini0.
Last Updated: 2023.09.25