DownUnderCTF is the largest online Australian run Capture The Flag (CTF) competition
DownUnderCTF is the largest online Australian run Capture The Flag (CTF) competition with over 3000+ registered users and over 1400+ registered teams in 2020. Its main goal is to try to up-skill the next generation of potential Cyber Security Professionals and increase the CTF community's size here in Australia.
Prizes are only for Australian Secondary or Tertiary school students. However, our CTF is open for anyone to play worldwide.
AARNet is proud to be a sponsor for DownUnderCTF 2021.