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LG smart TVs caught logging audio with screen off and snooping on local devices (www.notebookcheck.net)
submitted 3 weeks ago by to c/technology@lemmy.world
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An investigation by Gamers Nexus found LG smart TVs sweep local networks to map phones and nearby devices. Tests also showed the sets can capture microphone audio with the screen off — they then upload data once reconnected to the internet.

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[–] 3 points 3 weeks ago* (7 children)

You could try to host your DNS, change the router DNS to that and then spend a while to see to which addresses the TV talk to and block them, it's probably time consuming but if you have that time, it can work

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  • [–] 7 points 3 weeks ago (3 children)

    Yeah, I know. I have a blocklist for LG and other common brands compiled by someone else on my router DNS adblocker. But considering how sneaky they are with collecting information they should stay the fuck away from, I bet they have mechanisms to get around their common ad domains for the data that matters.

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  • [–] 1 point 3 weeks ago (1 child)

    Yeah you are right, you are better of staying away from LG but if you already have one, you could make a subnet for the TV (and/or other IoT devices) with a DNS whitelist to block every domain except Youtube or whatever else is used

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  • [–] 2 points 3 weeks ago

    I have a separate and isolated net for all my IoT and smart home devices but things like the telly, amp, media player etc need to have some network access. Makes me tired that this kind of fiddling is necessary.

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  • [–] 3 points 3 weeks ago (2 children)

    unless LG skips DNS entirely and hard codes its IPs.

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