Capture the Flag (CTF) challenges for GNU Radio Conference 2024 in Knoxville, Tennessee on 2024-09-16.
All of our challenges are independent, but there is flavortext that ties them all together. This year we assigned our puzzles points in the range of (13, 199) based on difficulty.
Each challenge has a public/ folder that holds files facing the challenger, and a private/ folder with solutions and creation files for the challenge. Please ignore any challenge with a xxx_ prefix.
All challenges can be released the first day at GRCon and unlock sequentially.
- Our 2022 challenge repository can be found here.
- Our 2023 challenge repository can be found here.
- Our 2025 challenge repository can be found here.