# FCSC 2023 I participated for my fourth consecutive year in the **France Cyber Security Challenge** (04/21 - 30/04) in the *Senior* category. I ranked **1st place** in the Senior category, and 3rd global among 2000 registered participants. I wrote two write-ups that were required for the qualifications, on two reverse challenges that I enjoyed: * [Hola Amigo](/2023/fcsc-2023/hola-amigo.md) * [Picasso](/2023/fcsc-2023/picasso.md) ![Final global scoreboard matrix](/files/nb650INKLmDayDuzWWB7) ![Solved challenges overview](/files/5xu8YvA0CyrW8GcN7XQs) --- # Agent Instructions: Querying This Documentation If you need additional information that is not directly available in this page, you can query the documentation dynamically by asking a question. Perform an HTTP GET request on the current page URL with the `ask` query parameter: ``` GET https://ctf.0xff.re/2023/fcsc-2023.md?ask= ``` The question should be specific, self-contained, and written in natural language. The response will contain a direct answer to the question and relevant excerpts and sources from the documentation. Use this mechanism when the answer is not explicitly present in the current page, you need clarification or additional context, or you want to retrieve related documentation sections.