About...

2015-12-28 / "zairo" challenge is Added

2015-12-01 / "md5_compare" challenge is Added

2015-11-27 / Achievement module patched. (vuln discovered by AhnMo)

2015-11-18 / "adm1nkyj" challenge is Added

2015-10-27 / Admin module patched. (vuln discovered by debukuk)

2015-08-18 / "CustomOS" challenge is Added

2015-08-06 / "jff3_magic" challenge is Added

2015-03-26 / "SimpleBoard" challenge is Added

2015-03-23 / "dmbs335" challenge is Added

2015-02-09 / "pyc decompile" challenge is Added

2014-10-21 / "type confusion" challenge is Added

2014-08-06 / About page is Added

2014-08-06 / "mini TBR" challenge is Added

  1. 모든 인증키는 문제를 풀이한 IP Address에 따라, 매일(KST 기준) 바뀝니다.
  2. 문제 풀이에 대해 블로그나 유튜브 등에 공개하는것은 자유입니다.
  3. 다른 의문사항이나 문제가 있으시다면 메일 보내주세요.

  1. Flag is changed as per IP address & everyday(Korea Standard Time).
  2. It is your choice to write a blog or youtube about write-up.
  3. If you have any question or problem, send email to me.

Bio
Bughela
M.S. in information security
Site
http://facebook.com/blueh4g
http://wargame.kr
Team
B10S (B1t 0n the Security)
Hackerschool WiseGuys
Contact
bughela(a)gmail(.)com