2023 – Another Year in the Books

All in all, this was quite a tough year. Stabilizing my work situation, picking up more conference speaking again after changing jobs and hence more traveling, restarting my personal challenges, facing lots of family issues, more sickness, the list …

AskAppSec – Finding Closure

My personal challenge of the year,
AskAppSec, came to an end and I finally found closure. Here I’m looking back to see
what happened and what I can take with me for my next
What I aimed for

The personal challenge I set out to in …

AskAppSec – Capturing Flags

Deliberate practice proved being invaluable in my own career. The last months showed me once again that this applies to the field of security just as well.

As we can’t practice security related skills on just any system without
causing harm, we n…