PC Magazine
When you share something on social media, you might have a bigger audience than you think. There’s a general rule that if you’re not paying for something, you’re the product. Social networking sites and messenger services are free and very profitable (Facebook makes $86 billion a year in ad revenue), and it’s your data that’s for sale.
ClearVPN looked at who’s watching what you post: It analyzed the policies of social networking sites and messenger services regarding data collection, storing, and sharing.
READ FULL ARTICLE HERE > https://uk.pcmag.com/news/134370/this-is-whos-buying-your-social-media-data