C'est toujours comme ça que ça finit

Regarder De dikke data show saison 02 en Streaming Vf HD :
Everybody is well into the apps, socials, videos, streams and games. All those online tools often seem to be free, but aren't. You not only pay with money, but also with data. How does that actually work? What happens with that data? Jard Struik investigates this..