HITCON CTF 2021
UTC 12/04 02:00 ~ 12/05 14:00

競賽說明

  • 競賽為 36 小時的線上 Jeopardy 形式 CTF
  • 競賽採取積分累計制,依分數高低進行排名
    同分者,依最後一次正確提交的時間判定
  • 每道題目的分數將會根據解題隊伍數即時進行動態調整
  • Flag 形式為: hitcon{printable ascii+}

Contest Information

  • Contest is online jeopardy style CTF for 36 hours.
  • Solving each challenge will get certain points. Teams will be ranked by total points.
    If the score are the same, the ranking will be determined by the time of last correct submission.
  • The points of each challenge will be dynamically adjusted based on the number of solved teams.
  • Flag format: hitcon{printable ascii+}

競賽時間

  • 12/04(六) 10:00 ~ 12/05(日) 22:00 (36 小時) CTFtime

Contest Time

  • Dec 04 10:00 ~ Dec 05 22:00 (GMT+8, 36 hours) CTFtime

競賽獎金

  • 第一名獎金: $4096 USD
  • 第二名獎金: $2048 USD
  • 第三名獎金: $1024 USD
  • 臺灣之星特殊獎:
    • 第一名獎金: $1000 USD
    • 第二名獎金: $800 USD
    • 第三名獎金: $600 USD
    • 第四名獎金: $400 USD
    • 第五名獎金: $200 USD

Awards

  • 1st place: $4096 USD
  • 2nd place: $2048 USD
  • 3rd place: $1024 USD
  • Special award for Taiwan teams:
    • 1st place: $1000 USD
    • 2nd place: $800 USD
    • 3rd place: $600 USD
    • 4th place: $400 USD
    • 5th place: $200 USD

比賽注意事項

  • 競賽期間,做出以下違規事項者將直接取消資格:
    • 進行任何破壞競賽公平公正原則之行為
    • 散播、與其它隊伍交換解法或 Flag
    • 除競賽中提供的題目外,對競賽系統、參賽者及其它人員進行攻擊
  • 每位參賽者最多僅能參與一個隊伍

Contest Rules

  • During the contest, any of the following behaviors will lead to disqualification:
    • Any behavior that compromises the fairness of contest
    • Publishing, exchanging challenge solutions or Flags
    • Attacking any personnel, including participants and non-participants, or the contest system itself
  • Each player can only join one team.

保留權利

主辦單位可依狀況調整競賽的內容、流程及規則。

Rights Reserved

Organizers may rearrange/modify contest challenges, proceedings, and rules.

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