Why it's so hard to get really good at something

Let it be infosec, a sport, playing an instrument, or even a game you'd like to get good at. After doing it for some time, you might ask yourself why you're not as good as the top people doing that specific thing. Whatever you want to get good at, if …

ECSC - i2c & packetz

Last weekend I participated at the national phase of ECSC and I want to showcase some of the challenges that I solved and I find interesting. Today we're going to take a look at i2c in the forensics category. It was a 475 points challenge. Unfortunately I can't show you …

[Part 2] ACS-IXIA-CTF Write-up - Two face

Last weekend I participated at the CTF organized by IXIA and I wanted to showcase some of the challenges I solved that I found particularly interesting. (I think) there will be only 3-4 parts of this with 4-5 challenges. I'll try to present my thinking and all the pitfalls I've …