Facebook targets ads with data users didn’t share with the platform

Researchers reveal Facebook is using phone numbers identified via friends' contact lists and numbers entered for two-factor authentication to target ads. The post Facebook targets ads with data users didn’t share with the platform appeared first on Marketing Land.

Please visit Marketing Land for the full article.

from Marketing Land - Internet Marketing News, Strategies & Tips https://ift.tt/2NOr7ja
via IFTTT