Automated Content Recognition

LG Smart TVs Found Scanning Home Networks and Recording Audio via ACR Tech

An investigation by YouTube channel Gamers Nexus, working with independent security researchers and Level1Techs, found that LG smart TVs scan local Wi-Fi networks to catalog connected devices and nearby network names, even while offline or in standby mode. The TVs also use automatic content recognition to track viewing habits and have microphones capable of capturing and transcribing nearby conversations, with the collected data reportedly funneled to LG's advertising arm.

futurism.com · 2026-09-10

LG Smart TVs Scan Home Networks and Record Audio Even When Screen Is Off

An investigation by Gamers Nexus, working with Level1Techs and independent security researchers, found that LG OLED TVs including the G5 actively scan home networks to identify phones, smartwatches and other nearby devices, while also capturing microphone audio even when the display appears off. The collected data, including Wi-Fi network names, signal strength and location details, is later uploaded once the TV reconnects to the internet and feeds into LG's advertising arm, LG Ad Solutions.

notebookcheck.net · 2026-09-07