About Me

TeamH4C

Reverser & Pwner

Vulnerability Analyzer

CAU Industrial Security ISANG 2023 Club Leader

CAU Industrial Security SECURIOUS Club Web Hacking Track Mentor (2023)

KITRI BoB 12th Vulnerability Analysis Track

Chung-Ang Univ SECURIOUS Vulnerability Analysis Track Senior (2024.03 ~ )

Discord: neko_hat#1736
Email: dohwan09@cau.ac.kr

Stats

Open Source Contribute Netatalk (I found discrepancy in buffer size )

Procagen LIS Development and Server management (2021.12 ~ 2022.06)
Fourchains Moulus Service Develop and Server management (2022.06 ~ 2023.07)
Synology NAS Vulnerability Analysis (Team TGLS, BoB 12th) (2023.09 ~ 2023.12)
Synology SRM Vulnerability Analysis (PM) (2024.02 ~ 2024.06)
NVR/IPC Pentest And Vulnerability Analysis (2024.02.16~2024.04.05, in STEALIEN)
IPC Service Pentest And Vulnerability Analysis (2024.08.12~2024.09.06, in STEALIEN)

Update Soon…

Update Soon…

2022 SSTF 47th (Team ISANG)
IrisCTF 2023 23rd (Team APT0)
Dreamhack CTF season3 (div2, 2023.03) 3rd
2023 HackTheon Sejong Final Stage (Team NYWT)
2023 Christmas CTF (Dreamhack) Contest Challange Submission and Operation.
2023, 2024 1st, 2nd Chung-Ang Univ Club Union CTF Contest Challange Submission and Operation.
2024 KITRI White Hat School 2nd Class competition CTF Contest Challange Submission and Operation.
2024 damCTF 9th (Team budaejjigae)
2024 Defcon 26th (Team budaejjigae)
2024 Hacktheon Biginner 37th