Bellingcat Open Source Challenge
Over a hundred open-source investigation puzzles from Bellingcat, from beginner to expert, where you geolocate photos, date images by shadows and dig through archives to find the answer.
No account needed · sign in to keep your taste everywhere
More like this
Pages that share Bellingcat Open Source Challenge's themes. Or browse all of Education.
List of OSINT Exercises
A list of free open-source intelligence challenges, such as geolocation and verification puzzles, each with its own page…
Bellingcat's Online Investigation Toolkit
Bellingcat's free, curated toolkit of open-source investigation tools, sorted by maps and satellites, geolocation, image…
OSINT Framework
An interactive tree-style directory of free open-source intelligence tools and resources, organised by what you want to…
Exposing the Invisible: The Kit
A free illustrated handbook on how to investigate like a pro: fact-checking, digging through archives, tracing companies…
YouTube Geofind
A web tool that searches YouTube for geo-tagged videos by location, topic or channel, shows them on a map and exports th…
Chains
Chains is one of Nathan Broadbent's free daily word puzzles, a quick brain teaser built around linking words together, w…
Stumble onto more like this
One click takes you to a page you didn't know you were looking for. Rate it and the next one lands closer to your taste.
Add to Browser — it's freeWorks in Chrome, Edge and Brave. No account needed.