Updated Google privacy policy says your Gmail might be used for advertising

Using Google's products and services has always been fundamentally precarious—doing so gives the world's largest advertising company a lot of juicy personal data. Google has long said it won't use the sensitive data from products like Gmail, Drive, and Photos for ad personalization, but a change to the company's privacy policy appears to dismantle that firewall. On October 16, Google issued an update to its privacy policy , spotted by Android Authority .