Welcome, traveler! From basic hardware logic to practical reverse engineering, this article serves as a complete beginner’s guide. We’ll place a special focus on static analysis using Ghidra, walking through...
Writeups on reverse engineering, malware analysis, CTFs, and building software.
Welcome, traveler! From basic hardware logic to practical reverse engineering, this article serves as a complete beginner’s guide. We’ll place a special focus on static analysis using Ghidra, walking through...
This article defines identity providers (IdPs) and demonstrates how they function by constructing an OpenID connect (OIDC) from scratch. In addition, identify common potential weaknesses that might happen.To avoid confusion, it...
One of these days, I began to wonder how Google was able to establish itself as the most popular search engine, what is behind Google, and how he obtained such...
In this article I’ll introduce types of firewalls, more specifically IPS/IDS, WAF and iptables. And how to implement your own WAF and iptables rules with python.Animated representation of firewall (taken from:...
Two easy rated challenges from the HackTheBox CTF event. In this article we look into the Step-by-step breakdown of how to approach and solve these challenges.The original binaries are saved here.EndlesscycleAfter...
In this article, we will look into the process of solving two reverse engineering challenges from the TryHackMe CTF event. Step-by-step breakdown of how to approach and solve these puzzles.The original...
How to efficiently solve problems ranging from simple mathematical equations to advanced logical satisfiability.What is Boolean Satisfiability (SAT) and Satisfiability Modulo Theories (SMT)Boolean Satisfiability abbreviated SAT. Boolean stands for True or...
This is a summary of XSS and everything needed to be able to find this vulnerability and protect yourself and others.When starting out learning about XSS there is a lot of...
Welcome traveler, in the growing world of intelligence there is a term that always stands out as incredibly influential, “neural networks.” These computerized structures, which draw inspiration from the mechanisms...
Greetings to everyone! Today I bring you a quick introduction to Godot version 4 multiplayer.If you want a better understanding, I recommend you read the documentation or at least know...