Hyunsik Kim (Gyul)

Security Researcher

Education

  • Sunrin Internet High School
    2020.02 - 2023.02

Experience

  • RedTeam
    AutoCrypt | 2024.09 - Present
    Automotive Pentesting
  • Dreamhack Contents Creator
    Theori | 2023.02 - 2023.08
    Embedded, Hardware Hacking
  • Best of the Best 9th
    KITRI | 2020.07 - 2021.03
    PS4 Jailbreak Project

Vulnerability Reports

  • KVE-2021-1986
    IP Camera RCE
  • KVE-2022-0004
    Wifi Router RCE
  • KVE-2022-0098
  • KVE-2022-0141
  • KVE-2022-0142
...

Honors and Awards

  • WhiteHat Contest
    1st Place • 2022
  • WACON CTF
    1st Place • 2022
  • CyberGuardians CTF
    1st Place • 2022
  • The Hacking Championship Junior
    1st Place • 2022
  • Cyber Conflict Exercise
    3rd Place • 2022
  • Hack The Drone CTF
    8th Place • 2024

Talks

Organizer

  • Layer7 CTF
    Role as Organizer • 2021
  • Dreamhack CTF
    Role as Organizer in Theori • 2023