Third-Party Data Use Remains Common for Ad Targeting: Datonics Study
Third-party data and third-party cookies are not the same thing. Just over half (53%) of the respondents to this Datonics study are using third-party data to target their programmatic ad audiences, from an average of 11.9 data providers. Much of that data will remain available after third-party cookies are gone. Still, 69% of the respondents are concerned that privacy changes will disrupt their activities.