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 …

[Part 1] ACS-IXIA-CTF Write-up

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 …