New evidence claims Google, Microsoft, Meta, and Amazon could be listening to you on your devices

Companies want to know what potential customers are searching for online. Using that information, they can target each internet user with an ad for a product or service that is relevant to what they're looking for.But people don't always perform an online search for everything they want or need to buy. What if those companies could listen in to potential customers' everyday lives and hyper-target them with advertising based on what they're talking about?The marketers at media giant Cox Media Gro