Re:Turn your old, cracked Android phone into a backup server
by rustymatter on Monday June 21, 2021 @08:53PM
(#27586676)
If you don't open any port on your phone to the public internet, I guess it's fine for this use case? Most (if not all) home routers have firewall enabled by default. So your home devices are protected from inbound connections.
Please, run your backup servers on machines designed to do so, capable of receiving regular software updates, etc...