👋 Hi, I'm Dani 🙃

🛰 C & C++ • 🐧 Linux Kernel • ⚡ Low-Level Systems


~ 65312 byte(s) leaked in 693 allocation(s). ~ - 🌍 Madrid, Spain. - 🖥️ Technical Blog: [izenynn.com](https://izenynn.com). - 🐙 GitHub: [github.com](https://github.com/izenynn). - 🔧 Git Server: [git.izenynn.com](https://git.izenynn.com/izenynn). - ✉️ Contact: [izenynn@gmail.com](mailto:izenynn@gmail.com). - ⌨️ Arch Linux && Alt Layouts Enjoyer ([monkeytype profile](https://monkeytype.com/profile/izenynn)) - 👾 Indie Game Dev as a Hobby: [Not My War on Steam](https://store.steampowered.com/app/4034810/Not_My_War/) | [Itch.io](https://izenynn.itch.io/) | [Google Play](https://play.google.com/store/apps/dev?id=7557040977651768367) - 🎮 Hobbies: pentesting ([Hack The Box](https://app.hackthebox.com/public/users/757646)), TV series, simracing, boardgames and patatas bravas
--- ## 🧑‍💻 About Me - 💻 **Focus:** Low-level systems programming, Linux kernel internals, modular architecture - 🧩 **Experience:** Low-level systems, networking, linux, graphics (OpenGL), game engines, devops, pentesting - 🤝 Strong believer in maintainable code and flexible architecture. I enjoy building abstractions from scratch - 🎮 Indie game dev as a hobby, with published titles on Steam and Google Play --- ## 🚀 Featured Projects - 🔍 [**Nmap Clone**](https://github.com/izenynn/ft_nmap) – Full-featured network scanner with raw packet crafting and multi-threaded scanning - 🔐 [**SSH Drop**](https://github.com/izenynn/ssh-drop) – Minimal SSH service for secure secret delivery - 🐚 [**Mini Shell**](https://github.com/izenynn/mini-shell) – Bash-like shell with AST parsing - 🌐 [**Web Server**](https://github.com/izenynn/web-server) – HTTP/1.1 server in C++98 with CGI support, zero external libraries - ⌨️ [**Mini Vim**](https://github.com/izenynn/mini-vim) – Vim clone with syntax highlighting - 📚 [**Containers**](https://github.com/izenynn/ft_containers) – C++98 STL container reimplementations - 🎯 [**Not My War**](https://store.steampowered.com/app/4034810/Not_My_War/) – Lead programmer on UE5 stealth game, core systems architecture --- ## 🧠 Skills ### **Languages** ![C](https://img.shields.io/badge/C-A8B9CC?style=for-the-badge&logo=c&logoColor=white&labelColor=101010) ![C++](https://img.shields.io/badge/C++-004482?style=for-the-badge&logo=cplusplus&logoColor=white&labelColor=101010) ![C#](https://img.shields.io/badge/C%23-%23239120.svg?style=for-the-badge&logo=csharp&logoColor=white&labelColor=101010)
![Assembly](https://img.shields.io/badge/Assembly-654FF0?style=for-the-badge&logo=assemblyscript&logoColor=white&labelColor=101010) ![Bash](https://img.shields.io/badge/Bash-4EAA25?style=for-the-badge&logo=gnubash&logoColor=white&labelColor=101010) ![Python](https://img.shields.io/badge/Python-3670A0?style=for-the-badge&logo=python&logoColor=ffdd54&labelColor=101010)
### **Tools & Systems** ![Linux](https://img.shields.io/badge/Linux-FCC624?style=for-the-badge&logo=linux&logoColor=white&labelColor=101010)
![Git](https://img.shields.io/badge/Git-f05033?style=for-the-badge&logo=git&logoColor=white&labelColor=101010)
![Make](https://img.shields.io/badge/Make-427819?style=for-the-badge&logo=cmake&logoColor=white&labelColor=101010) ![CMake](https://img.shields.io/badge/CMake-064F8C?style=for-the-badge&logo=cmake&logoColor=white&labelColor=101010)
![Docker](https://img.shields.io/badge/Docker-2496ED?style=for-the-badge&logo=docker&logoColor=white&labelColor=101010) ![Ansible](https://img.shields.io/badge/Ansible-EE0000?style=for-the-badge&logo=ansible&logoColor=white&labelColor=101010)
![AWS](https://img.shields.io/badge/AWS-FF9900?style=for-the-badge&logoColor=white&labelColor=101010)
### **Debug & Dev** ![GDB](https://img.shields.io/badge/GDB-5C2D91?style=for-the-badge&logo=gnu&logoColor=white&labelColor=101010) ![Valgrind](https://img.shields.io/badge/Valgrind-8B0000?style=for-the-badge&logoColor=white&labelColor=101010)
![Vim](https://img.shields.io/badge/Vim-019733?style=for-the-badge&logo=vim&logoColor=white&labelColor=101010)
![CLion](https://img.shields.io/badge/CLion-000000?style=for-the-badge&logo=clion&logoColor=white&labelColor=101010) ![Rider](https://img.shields.io/badge/Rider-000000?style=for-the-badge&logo=rider&logoColor=white&labelColor=101010) ![Visual Studio](https://img.shields.io/badge/Visual_Studio-5C2D91?style=for-the-badge&logo=visualstudio&logoColor=white&labelColor=101010)
### **Security & Pentesting** ![Ghidra](https://img.shields.io/badge/Ghidra-DC143C?style=for-the-badge&logoColor=white&labelColor=101010) ![IDA Pro](https://img.shields.io/badge/IDA_Pro-00599C?style=for-the-badge&logoColor=white&labelColor=101010) ![Hashcat](https://img.shields.io/badge/Hashcat-8B0000?style=for-the-badge&logoColor=white&labelColor=101010) ![Volatility](https://img.shields.io/badge/Volatility-7B1FA2?style=for-the-badge&logoColor=white&labelColor=101010)
![Nmap](https://img.shields.io/badge/Nmap-0E83CD?style=for-the-badge&logoColor=white&labelColor=101010) ![Wireshark](https://img.shields.io/badge/Wireshark-1679A7?style=for-the-badge&logo=wireshark&logoColor=white&labelColor=101010) ![Burp Suite](https://img.shields.io/badge/Burp_Suite-FF6633?style=for-the-badge&logoColor=white&labelColor=101010) ![OWASP ZAP](https://img.shields.io/badge/OWASP_ZAP-000000?style=for-the-badge&logo=owasp&logoColor=white&labelColor=101010)
![Binary Exploitation](https://img.shields.io/badge/Binary_Exploitation-E91E63?style=for-the-badge&logoColor=white&labelColor=101010) ![pwntools](https://img.shields.io/badge/pwntools-FF1744?style=for-the-badge&logoColor=white&labelColor=101010)
![Hack The Box](https://img.shields.io/badge/Hack_The_Box-9FEF00?style=for-the-badge&logo=hackthebox&logoColor=white&labelColor=101010)
### **Game Dev & Graphics** ![UnrealEngine](https://img.shields.io/badge/Unreal_Engine-d1cd6a?style=for-the-badge&logo=unrealengine&logoColor=white&labelColor=101010) ![Blueprints](https://img.shields.io/badge/Blueprints_Visual_Scripting-d1cd6a?style=for-the-badge&logo=unrealengine&logoColor=white&labelColor=101010)
![Unity](https://img.shields.io/badge/Unity-0066A1?style=for-the-badge&logo=unity&logoColor=white&labelColor=101010) ![Godot](https://img.shields.io/badge/Godot_Engine-0242bd?style=for-the-badge&logo=godotengine&logoColor=white&labelColor=101010)
![OpenGL](https://img.shields.io/badge/OpenGL-5586A4?style=for-the-badge&logo=opengl&logoColor=white&labelColor=101010) --- ## 📫 Connect [![LinkedIn](https://img.shields.io/badge/LinkedIn-0077B5?style=for-the-badge&logo=linkedin&logoColor=white)](https://www.linkedin.com/in/izenynn/)
[![Website](https://img.shields.io/badge/Blog-FF5722?style=for-the-badge&logo=rss&logoColor=white)](https://izenynn.com)
[![GitHub](https://img.shields.io/badge/GitHub-181717?style=for-the-badge&logo=github&logoColor=white)](https://github.com/izenynn)
[![Git Server](https://img.shields.io/badge/Git_Server-F05032?style=for-the-badge&logo=git&logoColor=white)](https://git.izenynn.com/izenynn)