Juchang Lee (a.k.a c2w2m2)
GoN, HypeBoy, SuperGuesser
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₯ Codegate CTF Preliminaries 1st ( Team. USACyKor )
π₯ Plaid CTF 1st ( Team. Hypeboy )
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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
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)
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SECCON CTF finalist ( Team. ChaShu )
π₯ Just CTF 1st ( Team. AlPray )
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ISITDTU CTF 4th ( Team. Do you know BTS? )
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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 )
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0CTF/TCTF finalist ( Team. koreanbadass )
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DefCON 28 finalist ( Team. Cykor )
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