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

# Various Platforms

These series on writeups are taken from various platform that offeres challeneges that we can use to work on specific topics.