It was in my first few semesters of my bachelor studies. I studied Software Engineering, and I was mainly interested in programming my own video…
A blog about IT, security and whatever crosses my mind.
Author: dbof
A passionate security researcher and software engineer. In his professional work, he is especially interested in the interaction between users and technology. On his blog he shares personal experiences and challenges that he encounters in his personal and professional life.
KeePassXC is a password manager, used to save all your accounts in one secure file. Here is a tutorial on how to install KeepassXC and…
In some cases, you might want to stop Grafana to send notifications for errors you can not control. For example, if your monitored devices are undergoing maintenance for a longer period of time, your Grafana instance might throw DatasourceError alerts every few minutes.
Long story short, if you are reading this, you know why you want Grafana to shut up. Therefore, let’s dive right in.
It’s time to say goodbye to a project of mine. You will be missed.
Die Lange Nacht der Wissenschaften fand am 21. Oktober 2023 zum 11. Mal in der Metropolregion Erlangen-Nürnberg-Fürth statt. Im Vortrag “Live Hacking” habe meine Kolleg:innen…
It’s done. The chapter is over. We did it, folks. We reached the end of the tunnel.
Wem vertrauen wir als Verbraucher am Meisten unsere Daten an? Wer da nicht direkt an das Smartphone denkt, vergisst, wie zentral das Gerät in unserem…
I got my first certification in Information Security! Here is everything you need to know about the process, the exam and the final steps to…
It’s that time of the year again, where my brain starts working on how to best spend my time and energy for the next 12…
Recently, my workplace provided interested employees with a YubiKey, a small security key that provides “Two-Factor Authentication” to computers and mobile devices. It is not…