In high school you learned about pi, remember? Pi is the the ratio of a circle's circumference to its diameter, commonly approximated as 3.14159. All well and good. But now it’s time to learn about ...

This article is part of a VB special issue. Read the full series here: How Data Privacy Is Transforming Marketing. Personal data doesn’t have to identify you to be ...

Click on any website and there is a box to accept website cookies it seems these days. While seemingly benign, that box is a visualization of what many public and private organizations are facing with ...