In addition to my List of OSINT Exercises, I have also created on-demand challenges for events and other platforms. Check them out!
2025
OSINT4Fun – Advent of OSINT 2025
4 December, 2025
14 December, 2025
Bellingcat Open Source Challenges
May 2025 – “Back in Time” set with five challenges
inCyber Forum 2025
1 April, 2025 – OSINT Day Challenge
2024
OSINT4Fun – Advent of OSINT 2024:
2 December, 2024
14 December, 2024