Welcome to b01lers internal CTF! b01lers internal CTF is both a training camp to sharpen your CTF skills, and a look at past b01lers CTF challenges. Check out the Discord and enjoy!

Jump to Rules
  1. During the competition, each person may only be a part of one team total, and only members of a given team may assist in solving a challenge for that team.
  2. Flags are of the format bctf{[ -~]+} unless otherwise noted on the challenge description. No brute-force guessing flags.
  3. No flag or hint sharing. Do not solicit or accept hints or guidance from any person except through official support channels.
  4. Do not attempt to attack or interfere with other teams or any servers used in this competition that are not explicitly designated for being hacked in a problem.
  5. Do not perform any sort of online bruteforce against any of our systems.
  6. Learn as much as you can, and have a good time!
  7. Pay it forward.