iiinova — where your digital self keeps evolving

Effenok

@effenok.bsky.social

writeups for OSINT challenges: medium.com/@effenok

Effenok @effenok.bsky.social · 10/12/2025

Damn, the last one was really tricky. But I finally got it 😅, although just randomly. Figuring out how to write a write-up would be even harder 🫣. Thanks to #bellingcat for another month of great challenges.

032

Effenok @effenok.bsky.social · 01/12/2025

Ok, I am missing something here :(

Bellingcat Challenges for December 2025: 4 out of 5 challenges solved

010

Effenok @effenok.bsky.social · 01/11/2025

Maritime OSINT introduction with Bellingcat Challenges. Part 1: Introduction to the vessel identification system and ship tracking website with “Straight Through” medium.com/@effenok/bel...

medium.com

Bellingcat Challege: Strait Through

This is the third one of October 2025 Bellingcat Challenges, which introduce us to maritime OSINT. This challenge introduces us to vessel…

100

Effenok @effenok.bsky.social · 30/10/2025

Weeeeeeee. My medium page got a visitor🥳🎉. Thanks to the Bellingcat community managers for making the challenges experience even rewarding. Although I would very much like to understand which write-ups people consider useful. Any feedback, especially negative, is always appreciated.

Notifications from Medium. Bellingcat Challenge
clapped for 3 articles.

000

Effenok @effenok.bsky.social · 16/10/2025

Write-Ups for Bellingcat OSINT challenge for October are available on my medium page. medium.com/@effenok

medium.com

effenok – Medium

Read writing from effenok on Medium.

100

Effenok @effenok.bsky.social · 15/10/2025

final preparations for today's livestream (actually immediately after the livestream)😓

5 drafts of writeups for 5 bellingcat OSINT challenges

210

Effenok @effenok.bsky.social · 15/10/2025

Was super honored to have 3 of my write-ups for September challenges being featured in the newsletter. It was a lot of fun writing them, but also quite a lot of extra work and it was a very pleasant feeling to be appreciated. Thanks to the Bellingcat community managers for their amazing work.

241

Effenok @effenok.bsky.social · 08/10/2025

Bellingcat open source challenge for October completed. Time to start writing.

Screenshot of Bellingcat Open Source Challenge "Oceans of Evidence" (October 2025), showing all five challenges as solved.

020

Reposted by Effenok

Tomi McCluskey @tomi-mcc.bsky.social · 06/10/2025

Had both the great privilege and some great fun developing some maritime OSINT challenges for the fine folks at @bellingcat.com ! Huge appreciation for their work and other investigative outlets telling the important stories happening on our oceans.

05913