The news about the case of Cambridge Analytica began to recede in the media, Facebook is still operating. In reality, however, the case left trauma.
"We read the news every day and we see everyone is angry at us and hate us," said Mike Schroepfer, Facebook Chief Technology Officer (CTO).
"This is the biggest change I've noticed in companies, big cultural changes that make people have to think about things before they build something, not after," he said.
Post-scandal Cambridge Analytica, Facebook is not only required to improve their policy on the data, but also forced more firmly against content of hatred and terrorism.
In addition, policies related to advertising companies and app developers are also tightened by Facebook.
Schroepfer also discussed how Apple CEO Tim Cook had also satirically insinuate Facebook for its business model.
"It's easy to kick someone when they're down," Schroepfer said.
The good news is Facebook does not experience a reduction in the number of users. The stock also rose 5 percent compared to last year.