LG's recent software update has forcibly installed Microsoft Copilot, an AI assistant, on smart TVs without removal options, sparking widespread user backlash over privacy, bloatware, and loss of control. This highlights growing tensions in smart devices, where monetization often overrides user preferences.
Whether you can access these devices or not depends on your firewall rules.
The usual (very simplifed) setup is as follows
VLANs:
Firewall rules:
VLAN_Trusted: Can access everything, WAN (internet) as well as devices on VLAN_Untrusted and VLAN_IoT. Usually, your PC or smartphone is here
VLAN_IoT: can only access WAN (internet), but none of the other VLANs, usually connected devices, like smart appliances that you control via their dedicated apps, like Philips HUE lamps, etc
VLAN_Untrusted: Can not access anything. Usually devices that you don’t want to allow to access anything, lika a TV, or a printer to prevent automatic firmware updates.
Some people also hav a VLAN_Guests, which is similar to IoT, where devices can only access the internet.
I hope this helps
Thanks a lot! That is very helpful. I was lost in reading up the details of configuration without understanding of a general concept.