Know your data 41: the lesser evil
Is Mozilla not good enough?
Ethics
Know your data 40: when they know where you are
When big data are used against your interest
Doping pops up in the news
The world of anti-doping has interesting statistics
Dead people, fake obituaries, and ad fraud
A story involving dead people, faked obituaries and digital ads.
Know your data 38: the script of the data leak theater
Kaiser ventures into the data leak theater.
A paradox of big data
Kaiser tries the new subway card.