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publicly released challenges from the OverTheWire Advent Bonanza 2019 CTF
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advent-challenges
hidden-challenges
README.md

README.md

This is the repository with challenges from the OverTheWire Advent Bonanza 2019 CTF

Directory structure

  • advent-challenges/ holds the challenges that were used on the individual advent days
  • hidden-challenges/ holds hidden challenges (challenge zero, easter eggs and extra flags for other challenges)

Set up a server

Online challenges run via docker-compose. On Ubuntu, you can set this up with:

apt install -y docker.io docker-compose
adduser <your username> docker

Start a challenge

Each online challenge has a docker-compose.yml or docker-compose.yaml file. Go into the challenge directory and start the docker container with:

docker-compose up
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