Privacy laws generally protect information in the following categories?

According to which of the following data privacy laws does "challenging compliance" fall under?

Technological advancement is inevitable and the speed of change is exponential. In such a scenario, which of the following statement is not true for defining the relationship between privacy protection and technology advancement, both at individual and corporate levels?

Which of the following privacy regulation advocates de-identification of personal information?

According to EU authorities, which country has yet to receive adequacy status?