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stypr

Harold Kim a.k.a. stypr

Currently working as a security engineer in Japan.
Interested in web exploitation, pentests and development.



CTF

International Finals

  • 2021 ๐Ÿฅˆ N1CTF 2021
  • 2021 ๐Ÿฅˆ LINE CTF
  • 2020 ๐Ÿฅ‰ HackTM CTF
  • 2020 ๐Ÿฅ‡ InterKosen CTF
  • 2019 ๐Ÿฅ‡ Hack.lu CTF
  • 2019 ๐Ÿฅ‡ RCTF 2019
  • 2019 ๐Ÿฅ‡ *CTF 2019
  • 2019 ๐Ÿฅ‡ Harekaze CTF
  • 2019 ๐Ÿฅ‡ 0CTF/TCTF 2019
  • 2018 ๐Ÿฅ‡ BCTF 2018
  • 2018 ๐Ÿฅ‰ Hack.lu CTF
  • 2017 ๐Ÿฅ‡ ASIS CTF
  • 2017 ๐Ÿฅ‡ BSides San Francisco CTF
  • 2016 ๐Ÿฅˆ EKOPARTY CTF
  • 2016 ๐Ÿฅˆ Silk Road CTF
  • 2016 ๐Ÿฅˆ Insomni'hack
  • 2016 ๐Ÿฅ‡ ASIS CTF
  • 2016 ๐Ÿฅ‡ C4CTF
  • 2016 ๐Ÿฅ‡ TUCTF
  • 2016 ๐Ÿฅ‡ Sharif University CTF
  • 2016 ๐Ÿฅˆ Internetwache CTF
  • 2015 ๐Ÿฅ‡ Hack Zone Tunisia
  • 2015 ๐Ÿฅ‡ Break In
  • 2015 ๐Ÿฅˆ HITB CTF
  • 2014 ๐Ÿฅˆ Olympic Sochi CTF
  • DEFCON CTF 22 ยท 27 ยท 28 ยท 29
  • CSAW Finalist 2014 ยท 2015

Domestic Finals

  • 2020 ๐Ÿฅˆ Whitehat Contest (COC)
  • 2019 ๐Ÿฅ‡ Whitehat Contest (COC)
  • 2018 ๐Ÿฅ‡ ROKA Hacking Defense Contest
  • 2015 ๐Ÿฅ‡ 14th HUST Hacking Festival
  • 2015 ๐Ÿฅ‡ 2015 Inc0gnito Hacking Competition

Organizer

  • 2022 Codegate CTF
  • 2021 Asian Cyber Security Challenge
  • 2020 BingoCTF
  • 2019 XCTF Finals 2019
  • 2018 ASIS CTF
  • 2016 KAIST & POSTECH Science War
  • 2015 POSTECH & KAIST Science War
  • 2014 KAIST & POSTECH Science War

Advisories

  • Advisory Archive

Assigned

  • PSV-2022-0044
  • CVE-2021-4219
  • CVE-2021-20667
  • CVE-2021-20668
  • CVE-2021-20669
  • CVE-2021-20670
  • CVE-2021-20671
  • CVE-2021-20829
  • CVE-2021-29625
  • CVE-2021-32407
  • CVE-2021-32408
  • CVE-2021-32409
  • CVE-2021-41175
  • CVE-2020-5631
  • CVE-2020-5659
  • CVE-2020-5662
  • CVE-2020-5663
  • CVE-2020-5664
  • CVE-2020-5640
  • CVE-2020-15159
  • CVE-2020-15182
  • CVE-2020-15183
  • CVE-2020-15188
  • CVE-2020-15189
  • CVE-2020-28991
  • CVE-2019-6002
  • ...

Patent

  • KR101623096B1

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