06-23-2019, 06:57 PM
If you're not connecting a moOde Pi directly to the Internet there is really no need to further secure it but if you want to calm your mind then this article has some configs. I haven't tried them so YMMV.
https://www.raspberrypi.org/documentatio...ecurity.md
https://www.raspberrypi.org/documentatio...ecurity.md