> For the complete documentation index, see [llms.txt](https://www.hardbreak.wiki/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://www.hardbreak.wiki/hardware-hacking/reconnaissance/closed-device.md).

# Closed device

- [OSINT (search the web)](https://www.hardbreak.wiki/hardware-hacking/reconnaissance/closed-device/osint-search-the-web.md)
- [USB Ports / SD-card](https://www.hardbreak.wiki/hardware-hacking/reconnaissance/closed-device/usb-ports-sd-card.md)