Articles

Here you can find all the published articles (still migrating some from Medium. Including your weekly dose of OSINT news published every Monday at 8:00 AM CEST!
Here is another overview of week 4 from the world of OSINT, covering everything from CTFs to DNS and anything in between!

Lately I have been extremely busy with an education, and for a couple of weeks things won't really improve. So it is possible that a few of the upcoming episodes are slightly s...

This week I have a look at the Wayback Machine, some spies in Germany, news from the Twitter front, and more!

It has been an interesting week for me. Loads of meetings, and instead of being in the office a few days, I was on the road for most of the time. Meetings, projects, taskforces, whatever i...

This week I dive into some audio, OpSec, Telegram, a tool to investigate domain names via the Internet Archive, and a TryHackMe challenge.

I struggled to get this one live in time, not because there wasn't enough to share, but simply because I was too busy having fun, without thinking about anythi...

Another Monday with some helpful tips, handy tools, and an upcoming conference!

Time flies when you're uhm... Busy. Hardly had any time to relax, so hopefully a more quiet time is approaching. This time I've managed to secure some nice content, including some tips that were sent to my by email and...

Quite an update this week, with links shared by the community, and some things I found myself. And at the end, there's a little revisit to a link from 2018.

It's almost time for me to take a break, so I'll make one more episode next Monday before I'm off for a few weeks. And this week it shows tha...

Another episode filled with articles, tutorials, cheat sheets and some fun content in between. Whether you're into verification of social media, or need to dive into onion-servers, there's something in here for you!

So much awesome content is being shared the last few months. I wish I had a full d...

No matter what area of OSINT you work in, this week I have loads of different topics! From training and telcos, languages and lists to books and Burp!

Welcome to yet another episode of my weekly roundup of OSINT news. Whether you are or know a victim of online abuse, looking for proof, or an ethic...

This week: Synonames and searching, verification and Flickr, dumps and digital detectives.

Monday morning, and no matter what happens, I'll keep on writing this weekly overview. Mostly because I love it, and it actually forces me to actively find new and interesting things. At times there are tool...