> For the complete documentation index, see [llms.txt](https://books.spartan-cybersec.com/spartan-books/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://books.spartan-cybersec.com/spartan-books/aprende-gratis.md).

# 🎁Aprende Gratis

- [¿Que es Spartan-Books?](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/que-es-spartan-books.md)
- [Colabora con nosotros](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/que-es-spartan-books/colabora-con-nosotros.md)
- [Nuestros Sponsors](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/que-es-spartan-books/nuestros-sponsors.md)
- [De Junior a Senior en Hacking](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/de-junior-a-senior-en-hacking.md): Aprende GRATIS con El Curso De Junior a Senior en Hacking
- [La Biblia del Hacker para Juniors](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/la-biblia-del-hacker-para-juniors.md)
- [La Biblia del Hacker en Active Directory](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/la-biblia-del-hacker-en-active-directory.md)
- [La Biblia del Hacker en AWS](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/la-biblia-del-hacker-en-aws.md)
- [La Biblia del Hacking Web](https://books.spartan-cybersec.com/spartan-books/aprende-gratis/la-biblia-del-hacking-web.md)