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 overview of OSINT related things, from reverse DNS to reporting, and from breached data to blogs.

It has been another busy week in regard to people sharing interesting links. There were no issues coming up with finding topics, so thank you all. In this week's episode I have to say that Rap...

Another nicely filled newsletter this week, with tips on Telegram, stargazers and shipments, and some handy tooling!

I keep learning new things every week, whether it becomes part of my newsletter, or whether it's something I discover on the job. And that's what I love about OSINT in general. Whet...

Hello and welcome to the first episode of October. Today I have some IoT, DNS, SOCMINT and other abbreviations for you.

Another week with a slightly shorter episode, because I've tried to have some more 'me' time during the evenings. But there are still some nice things to cover, like an awesome r...

The last newsletter before taking a long break, with some new articles, tutorials and sites for you to play with!

As stated in last week's newsletter, I'm going to enjoy a little break. Every year I'm taking some time off during the holidays and Christmas, and this year is no exception. I want to...

This week a ‘domain special’, where I dive into different sites related to domains, DNS, IP addresses and web sites.

Hello and welcome to a somewhat different ‘Week in OSINT’ that you are used to. There have been two ‘specials’ in the past, where one was sort of a review about Onyphe and the oth...

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...