Home » BBC News - Technology » technology news » Google and Facebook put ads in child porn discovery apps Google and Facebook put ads in child porn discovery apps Unknown 10:47 AM BBC News - Technology technology news Google and Facebook's ad networks placed promotions for major brands before apps were banned. from BBC News - Technology https://bbc.in/2EUSFyC Share: Facebook Twitter Google+ StumbleUpon Digg Delicious LinkedIn Reddit Technorati