Scoop: We analysed a massive dataset from the adtech ecosystem containing 380 million location data points from 137 countries. For the first time, it reveals 40,000 apps whose user data ended up for sale. Among them: religious, health & queer dating apps. Some popular apps are sharing very precise locations.
Huge international investigation with @br_data @bnrnieuwsradio @lemonde @WIRED NRK & SRF/RTS