Jihwan Kim
Capturing flags since May 2018

Participate in teams

DefenitelyZer0
GoN
ToEatSushi

Payloads writeups

EventTaskAction
2020 Defenit CTFHighlighter [857]read writeup
2020 Defenit CTFAdultJS [810]read writeup
2020 Defenit CTFBabyJS [248]read writeup
2020 Defenit CTFTar Analyzer [278]read writeup
2020 Defenit CTFFortune Cookie [507]read writeup
TSG CTF 2020Beginner's web [168]read writeup
TSG CTF 2020Note2 [428]read writeup
HITCON CTF 2019 QualsVirtual Private Network [183]read writeup
0CTF/TCTF 2019 QualsWallbreaker Easy [157]read writeup
Insomni'hack teaser 2019l33t-hoster read writeup
PlaidCTF 2018idIoT: Action [200]read writeup