OSINT CTFs

List of Capture The Flag platforms that will help you improve your #OSINT skills:

OSINT Industries CTF
TryHackMe
Hacktoria
Diver OSINT CTF
Maltego Community CTF
Gralhix (Sofia Santos) OSINT Analysis & Exercises
UK OSINT CTF

and others.

https://github.com/ubikron/OSINT-CTFs