Sistema de busca e enriquecimento automático de Write-ups de Capture The Flag

Abstract

Information security has become one of the most relevant areas of computing, driven by the constant increase in cyberattacks and the need for both preventive and corrective measures. In this context, Capture The Flag (CTF) competitions stand out as practical learning environments, enabling participants to develop technical skills by exploring system vulnerabilities and applying techniques such as cryptography, reverse engineering, and forensic analysis. One of the main outcomes of these competitions are the write-ups, reports that describe the process of solving challenges and serve as valuable study material and knowledge dissemination tools.However, these documents are scattered across the internet, often incomplete, unstandardized, or hosted on temporary domains, which hinders their academic and professional use. To address this issue, this work proposes the creation of an automated platform for the collection, centralization, and presentation of CTF write-ups, integrating scraping techniques, official APIs, automatic data enrichment, and labeling with artificial intelligence, as well as structured database storage. The goal is to provide a solution that facilitates access and consultation of this type of content, contributing both to student training and to professional practice in the cybersecurity field.