Facebook. Instagram. Google. Twitter. All services we rely on — and all services we believe we don’t have to pay for. Not with cash, anyway. But ad-financed Internet platforms aren’t free, and the price they extract in terms of privacy and control is getting only costlier.
A recent Pew Research Center poll shows that 93 percent of the public believes that “being in control of who can get information about them is important,” and yet the amount of information we generate online has exploded and we seldom know where it all goes.