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

# Discovery / Recon

- [Methodology](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/methodology.md)
- [Content discovery / recon](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/content-discovery-recon.md)
- [Subdomains](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/content-discovery-recon/subdomains.md)
- [Endpoints](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/content-discovery-recon/endpoints.md)
- [Parameters](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/content-discovery-recon/parameters.md)
- [Spidering](https://appsecexplained.gitbook.io/appsecexplained/discovery-recon/content-discovery-recon/spidering.md)