Advent of OSINT 2025: Day Eight

Day Eight I’ve breezed through the past few days far too easily. It’s time to once again test my French skills with today’s challenge. Question one Near this department store, several shots for a classic French film were illegally filmed without permission at the end of the 20th century. What is the filming date of these stolen shots? We can use [images.google.com] to find that the image was taken the Galeries Lafayette in Paris, in the 9th arrondissement. It was pretty easy to find this given that the image for today is seen on the Wikipedia page: ...

December 8, 2025 · 3 min · 511 words · Ligniform

Advent of OSINT 2025: Day Seven

Day seven Today’s OSINT challenge takes a bit longer than Day six. Not too much longer, mind you. Day seven’s challenge is marked as being a Medium difficulty challenge, but this time no French language is needed. In fact it’s a very English challenge… Question one In 1963, the Beatles released the first edition of their Christmas “flexi-disc”. These limited editions, both humorous and a symbol of the group’s musical and artistic creativity, were distributed to members of the band’s British fan club. In the first flexi-disc, one of the boys speaks at 4:05 and thanks three people. What are their surnames? ...

December 7, 2025 · 2 min · 375 words · Ligniform

Advent of OSINT 2025: Day Six

Day six Day six is listed as being Medium difficulty. After yesterday’s challenge I felt like this might be the point where I hung up the towel and write a self-pittying post about not being able to complete all 25 (24?) days. Thankfully, today took about 2 minutes to complete! Question one You come across this inspiring video on LinkedIn. Which influencer was the first to make this video go viral? I took a screenshot of the post (slightly different to the below, the video kept playing while I took the initial screenshot and kept playing while I was taking the below screenshot): ...

December 6, 2025 · 1 min · 165 words · Ligniform

Advent of OSINT 2025: Day Five

Day five Day five broke me. I’m sorry to admit it, but I spent a long time on this day. In yesterday’s post I mentioned that I had a horrible headache. On day five it got even worse and I fell off the wagon a bit. I failed in my goal to write a daily blog post, but I’ll make up for it! I’ll still be completing every day before the 25th rolls around. Just excuse the 9 day break. ...

December 5, 2025 · 4 min · 838 words · Ligniform

Advent of OSINT 2025: Day Four

Day four Day four is here, and with it comes one of the worst headaches of my life! This post will probably be the shortest. The challenge itself was pretty easy, I did it all from my phone before dragging myself out of bed to write this (Which I enjoyed doing). You’re not here to see me grovel and groan about how any source of light hurts my brain, onto the challenge! ...

December 4, 2025 · 3 min · 595 words · Ligniform