Web Summit
There are 70,000 people from 170 countries at Europe's largest conference on entrepreneurship and technology. Christopher Wylie, a whistleblower from Cambridge Analytica and Facebook affairs is an interesting one. Follow here.
JOÃO PORFÍRIO / OBSERVADOR
Direct Updates
Sort by
Welcome to liveblog Observer. In a few seconds you will have a synthesis of what happened – and the first data update. Stay here.