Harto Pönkä wrote that Helsingin Sanomat is part of the problem: according to him, the newspaper had published a commendable article about how anonymous location data can reveal, for example, home addresses. However, Pönkä claimed that the service he linked sent precise location data to 17 data collection companies. According to him, at least one of them had reported selling location data. https://t.co/APnjhAanFe #tietosuoja #sijaintidata #yksityisyys (translated)