Which of the Following Statements About E-Commerce Surveillance Is Not

Multiple Choice

Which of the following statements about e-commerce surveillance is not true?

A) Government agencies are one of the largest users of personal data gathered by commercial data brokers.
B) Google discards search information after 12 months.
C) The largest private-sector commercial data broker is Acxiom.
D) Commercial brokers of personal data combine personal identifying records with legal records such as driving records and clickstream behavior.