2. Social Media
Targeted Ads: The business usually place their ads based on the users’ online identities and profiles, they will post picture about their products, and advertise their reputation or so. The biggest step to keep users privacy is to avoid putting private information in the website. I think the users should expect companies to collect data about some of their online behaviors in return for using the websites at no charge, because it shows the benefits of the customer of free returning their staff.