Earlier quoted context omitted.
I hear this point frequently, but never really understood it. Can you explain? Here's the flow as I understand it. 1) Advertiser tells tech company "please show this ad to people you think are interested in X" 2) Tech company uses its private data to figure out who to show the ad to. 3) If you don't click the ad, end of story. No data leaves the tech companies servers to tell anyone anything about you. 4) If you clic…
Why does selling information mean 'large amounts of data must be shared'? The explanation is in your point (4). Let's expand on it: I click an ad targeted at African-American, Christian homosexuals, over 40 years old, living in Boston, earning >$100,0000 with a custom audience set consisting of 100 email addresses the advertiser scraped from a forum. By the way, I never told Facebook my sexual orientation, salary or…
Short of turning off ads or ad targeting, do you have any ideas about how to make this better?