Includes bibliographical references (page 47) and index.
Snowden's discovery -- Changes in surveillance -- Government surveillance -- Private surveillance -- The future of surveillance -- Fast facts -- Stop and think -- Glossary -- Online resources -- Learn more.
Surveillance is the close observation of a person or a group of people. Governments and organizations surveil people. Surveillance may help find and protect people from threats. But it can also be used to target people. Surveillance explores issues related to surveillance and people's right to privacy.