Welcome to inCyber Forum OSINT Challenge!
Task briefing:
The screenshot on the right contains the description of an event, accompanied by two photos. Despite the lack of details, it is still possible to gather a significant amount of information about what transpired that evening.
Your task is to find:
a) The name of the underground station where the person most likely boarded.
b) The name of the “huge road” mentioned in the text.
c) Assuming there were no delays, the exact time [HH:MM] when the second photo was taken.
Click here and here to open the photos seen below on new tabs.
Solution and full walkthrough
Are you stuck?
That’s ok, it happens to us all. You can try again later or watch my detailed explanation on how to overcome all obstacles with an OSINT mindset. Next time you’ll know exactly what to do.
Did you complete it?
Well done! You should always verify your answers and try to expand your skill set by watching my video or by reading walkthroughs created by other OSINT community members.
Looking for more challenges?
If you’re feeling lucky, try one of these random exercises:
Otherwise, the complete List of OSINT Exercises has plenty of other options.
(or you can just try refreshing this page to get a different selection)
New OSINT exercises will be announced on these social media platforms.
Don’t miss out!
List of walkthroughs created by the OSINT community for this exercise
- Nathaniel Graham – “Gralhix Bonus OSINT Challenge: 2025 inCyber Forum OSINT Day“
- Moumen Younes – “inCyber Forum OSINT Challenge [Sofia Santos] Walkthrough“
- Yarlub – “Walkthrough for Gralhix Exercise in Cyber Forum 2025“
- 80 Percent Life – “Walkthrough of OSINT Day – inCyber Forum 2025“
How do I submit my walkthrough?
Would you like to see your walkthrough on this page?
Please confirm and complete all the fields below.
Why is my walkthrough not showing up?
- I’m no longer accepting walkthroughs for this specific exercise.
- One or more answers were incorrect or missing.
- The link you sent me was incorrect or incomplete.
- The walkthrough was hosted on a platform that tracks viewers (e.g, LinkedIn).
- I suspected AI was heavily involved in the production of your walkthrough.
- I suspected the walkthrough was written primarily by following my video rather than your original work.
- I haven’t had the time to review and add it yet.
- I forgot about it (doesn’t usually happen, but I’m not flawless).
Why do some walkthroughs have a star in front of them?
The golden star emojis were introduced on the second year anniversary of OSINT Exercises. I use it to highlight walkthroughts that I feel stand out and deserve extra recognition for quality, originality, or depth.
You can read more about the reasoning behind my decision in blog post: “Two Years of OSINT Exercises: The Importance of Community Learning.”
Do you have questions? I might have the answers!
- How can I start a career in OSINT?
- What tools do you use?
- What is your operating system?
- How to gain experience in OSINT?
- What books should I read?
- Can I use your content?
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