Please see https://news.ycombinator.com/item?id=22386065 https://news.ycombinator.com/item?id=22386065 Also, I wasn't just talking about ISPs and Internet firm

Please see https://news.ycombinator.com/item?id=22386065 https://news.ycombinator.com/item?id=22386065 Also, I wasn't just talking about ISPs and Internet firms. How is it OK for banks to sell data about their customers?