BSides Vienna 2022 was a wonderful event. There were so many great talks and the location was beautiful. I gave a talk at the BSides Vienna 2022 about my “logrotten” exploit and I think the hacker community liked it. Here is a short description about the talk:

I started blogging seven years ago. My blog changed from: “I blog everything that comes into my mind” to “I write about things I do on my computer”. Sometimes it’s about some hardware-projects, sometimes it’s about Linux and in the last years it was a lot about security. I promise I will continue because I have much Fun With Linux.

ZSH is an extraordinary shell. I wrote about that some years ago. In order to make the zsh a little bit more beautiful I prefer installing oh-my-zsh or Powerlevel10k. In this article I want to introduce some plugins I can’t live without anymore.

I started to write this blog in the year 2014 and I wrote about 270 articles since then. Even though the topics changed after time, the main topics are still Sysadmin, Programming, Security and HackADay. In the last years I experienced some serious issues with my blog software. Now I refurbished my blog. I am using a static site generator now, so this blog is static only. I had to give up my comment section for that. That’s very sad, but I hope to receive some mails instead. As with the previous design, I created the new one by myself and I kept it very simple and clean. I hope my readers like it.

The Tonibox is a music player for children. They can simply place figures on the box and depending on the figure, a corresponding audio book is then played. I like this concept and since my child loves audio books, I am going to build such a box.

Note: I never had an original Tonibox in my hands. So I don’t know about it’s exact features and also don’t know how it really works. This article simply describes how I would build such a device.