This repository is not a software application or a data pipeline; it is a document archive of cybersecurity publications, mostly in Spanish, authored or co-authored by Dr. Alfonso Muñoz. The content includes books and reports on SSL/TLS protocol attacks and cryptanalysis, stegomalware and antivirus evasion via steganography, offensive prompt engineering, AI-applied threat intelligence, and RADIUS protocol vulnerabilities. There are no source files, no README, no build configuration, and no tests; the only non-PDF item is a single JPEG image and the .git directory itself.