It finally happened. My first ever “incident” during Kusama paravalidation (missed vote). Let me explain what happened, how I noticed…

If you’re into blockchain and cryptocurrencies, you’ve probably come across the names Kusama and Polkadot: they represent two of the…

In this post we will have fun trying to create the smallest possible 64 bits Linux program (ELF binary) that…

This post is actually a video. Here is my talk in French where I cover some exploitation methods of famous…

This post is technical and was written a long time ago. It covers vulnerability research topic and if you do…

Every person in this community was once a beginner and it’s usually a hard domain to begin with if you’re not…

In this new series of articles “packing”, I will present to you various key technical points used by packers, starting…

We have seen previously how to develop and integrate a system call into the Linux kernel. Now we are going…

In this post we will we will see how to develop a system call by: Coding a function in C…