LG smart TVs caught logging audio with screen off and snooping on local devices
LG smart TVs continuously scan local networks, gathering device names, signal strengths, nearby Wi-Fi SSIDs and location data, while also recording microphone audio even when the screen is off or the TV is offline. The collected information—including audio snippets, device inventories and content-recognition data—is transmitted to LG’s advertising platform, and security flaws can let remote attackers activate the built-in microphone without user consent.