Juchang Lee
(a.k.a c2w2m2
)
GoN
, HypeBoy
, SuperGuesser
Zellic Auditor 2023.09 ~
ENKI Security Researcher 2020.03 ~ 2022.12
Being in KAIST CS, EE Bachelor 2021.02 ~
Drop out Korea Univ Bachelor 2020.03 ~ 2021.02
Graduated Best of Best 7th in 2018
Graduated Korea Digital Media Highschool in 2017.03 ~ 2020.02
π₯ HackTheDrone
2rd ( Team. KAIST GoN )
π₯ FIESTA
1st ( Team. KAIST GoN )
π₯ Codegate CTF
2rd ( Team. USACyKor )
π₯ HackTheon CTF
1st ( Team. KAIST GoN )
π₯ Codegate CTF Preliminaries
1st ( Team. USACyKor )
π₯ Plaid CTF
1st ( Team. Hypeboy )
π
DEFCON 32 CTF
finalist ( Team. Hypeboy )
π
DEFCON 31 CTF
4rd ( Team. Hypeboy ) & π₯ DEFCON 31 LiveCTF
2rd
π₯ BlackHatMea CTF
2rd ( Team. {{7*7}} )
π₯ DEFCON 30 CTF
3rd ( Team. StarBugs ) & π₯ DEFCON 30 LiveCTF
1st
π₯ lineCTF
3rd ( Team. donkey )
π₯ Hayyim CTF
1st ( Team. νμμ΄ νννλ©΄? μ΄μ½νμ γ
γ
γ
γ
γ
γ
γ
γ
γ
)
π
SECCON CTF
finalist ( Team. ChaShu )
π₯ Just CTF
1st ( Team. AlPray )
π
ISITDTU CTF
4th ( Team. Do you know BTS? )
π
SSTF
5th ( Team. Cykor )
π₯ SECCON CTF
1st ( Team. HangulSarang )
π₯ m0lecon
1st ( Team. AlPray )
π₯ CodeGate
univ qual 2st ( Team. USACykor )
π₯ zer0pts
2st ( Team. Cykor )
π
0CTF/TCTF
finalist ( Team. koreanbadass )
π
DefCON 28
finalist ( Team. Cykor )
...