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!
This week another small update from the world of open source investigations, with some free reading material to start with!

This week I start off with a free book, put together by researchers, that show the importance of open source information and investigation techniques. I haven't been able to...

This week a filled episode, with books and bookmarks, names and Needlestack, training and tweets!

This week I spend some extra time to go over social media tracking down all the good stuff out there, and it was quite a lot! I learned a lot again, due to all the tips that people shared online with...

From search tools to Skip, and from X to extreme, another episode with some interesting topics from the world of OSINT

I do strive to push an episode out whenever I am able to, but that doesn't always work, but I am back! So after skipping week 24, I found some interesting content that I wanted to...

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...

A short update from last week's OSINT news, ranging from remote sensing to threat intel information and book to read.

It was a challenge finishing this newsletter, since I actually only had time this morning to write it. I chose to go out and enjoy the lovely weather over here, instead of spending...

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...

I've been going over the book Full Stack Recruiter: The Ultimate Edition, that has its target audience in the field of recruitment. But I found it very helpful for other people too, so in this article I am sharing my thoughts about the book from the perspective as an open source investigator.

Ea...

A short weekly update, due to other priorities, with a scam, a book, a tool and an article!

I was able to enjoy some offline time last week and get some rest from daily life. Gathering energy to dive into a malware campaign, preparing sheets for some talks, and of course to keep this newsletter up...