DownUnderCTF 2021

• crypto
  • Substitution Cipher I
  • Break Me!
  • Substitution Cipher II
  • treasure
  • OTWhat 1
• reversing
  • no strings
  • flag loader
• misc
  • The Introduction
  • Discord
  • General Skills Quiz
  • rabbit
• web
  • Inside Out
  • Cowboy World
• forensics
  • Retro!
  • How to pronounce GIF
  • Do the loop!
  • That's Not My Name
• pwn
  • deadcode
  • Leaking like a sieve
  • outBackdoor
  • babygame
  • Oversight
  • write what where
  • ready, bounce, pwn!
• cloud
  • Bad Bucket
• OSINT
  • Who goes there?
• survey
  • Survey

Writeups