> For the complete documentation index, see [llms.txt](https://0xss0rz.gitbook.io/0xss0rz/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://0xss0rz.gitbook.io/0xss0rz/master.md).

# Hello World

![https://fr.m.wikipedia.org/wiki/Fichier:Hello\_World\_Brainfuck.png](/files/-MHHvyDppje7p7PjidrQ)

I created this GitBook to gather resources and techniques I used during my participation in Capture The Flag (CTF) challenges. Over time, particularly during my **CPTS (Certified Penetration Testing Specialist)** training with Hack The Box, I expanded this repository because I found the GitBook search engine more practical than the one integrated into the HTB Academy. 

I followed a similar process during my **CRTP (Certified Red Team Professional)** certification, and I continue to maintain this GitBook with notes and information useful for the **Certified Cloud Penetration Testing eXpert-AWS (CCPenX-AWS)** certification. I also compile valuable resources I come across on social media that may be helpful in my work as a penetration tester at [DSecBypass](https://www.dsecbypass.com/en/).

Looking for experienced pentesters? Get in touch — we’d be happy to help: <https://www.dsecbypass.com/en/contact/>

I hope this Gitbook will help you as much as it helped me. If you can support me in any way, I would deeply appreciate it.

[![ko-fi](https://ko-fi.com/img/githubbutton_sm.svg)](https://ko-fi.com/Y8Y41FQ2GA)

[![buymeacoffee](https://cdn.buymeacoffee.com/buttons/v2/default-yellow.png)](https://buymeacoffee.com/0xss0rz)

## Goals

* [ ] Document what I learn
* [ ] Make my search easier
* [ ] Share knowledge that might help others.

## Blog

{% embed url="<https://0xss0rz.github.io/>" %}

## Interesting Books

{% content-ref url="/pages/VVT5FQq9z62bWoNAWCUS" %}
[Interesting Books](/0xss0rz/interesting-books.md)
{% endcontent-ref %}