I have this old TP-Link smart lightbulb, it’s the only thing that’s IoT and on WiFi in my house.
Looking through pfBlocker logs for fun, and noticed it’s been trying to connect to the Tor network.
Oh! Also, it’s been uploading and downloading 100+ MB of data a day.
You’re the one that connected an impossible-to-security-update device to the internet. You can do plenty of home automation without it needing to be that way, if you’re open to a little more setup being involved in the process.
It’s on it’s own VLAN from the beginning. Wanted to poke around but never got to it.
I still have it connected, want to use for practice.
I hope you update the post with any info you find.