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!
Another Monday filled with OSINT news on phishing, human rights violations, sock puppets and more!
I was finishing up my newsletter early this morning, but of course I ran into a phishing campaign and had to tweet something about that. It's almost time to take a little break again, so next week...
A small episode this time, with some tools, API's and explanations on how to geolocate!
Not really a massive newsletter this week, but after working extra hard to get the first version of my tutorial on chronolocation ready for publication, I took some time off. Small update or not, still some i...
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...
Another weekly overview with some nice topics, like a note-taking tool that can visualize the structure of the information. Curious? Then read on!
It was a great week for me personally, at work and OSINT-wise. Lots of interesting information, meetings with interesting people, and some great links...
Welcome to another mishmash of open sources, tools and articles. This week it's about international crimes, social engineering, books, tools and more!
The amount of tips and links didn't stop this week! I've written it before, I'm sometimes still amazed by the amount of new content I'm able to sha...
Review of Vortimo, an application that is designed to capture information within your browser, and help you to organize collected evidence.
It was 1999 when Roelof Temmingh had an idea to start a company that would become Sensepost. Less than ten years later, around 2007, he set up Paterva, the co...
Another week, another collection of OSINT related talks, tips, tools and handy websites for you to discover.
Wow, I didn't think I'd manage to push out another weekly newsletter. Not just being busy at work, but also in my private life I've been busy lately. It's a good thing I started writing thi...
After some time off, it's time again for your weekly dose of OSINT! This time I've got topics ranging from handy searches, to extracting data.
My initial plan was to come back last week, but sometimes things don't go as planned. But here we are again, with your weekly overview of interesting thing...
