Based on the 2012 Federal Trade Commission Report "Protecting Consumer

Based on the 2012 Federal Trade Commission report "Protecting Consumer Privacy in an Era of Rapid Change", which of the following directives is most important for businesses?

A) Announcing the tracking of online behavior for advertising purposes.
B) Integrating privacy protections during product development.
C) Allowing consumers to opt in before collecting any data.
D) Mitigating harm to consumers after a security breach.