Columbia subject headings:
Harvard subject headings:
Carl-von-Ossietzky-Medaille
Electronic data processing
Electronic surveillance
Greenwald, Glenn
Human rights--Awards
Leaks (Disclosure of information)
Poitras, Laura
Snowden, Edward J., 1983-
United States. National Security Agency.
Whistle blowing--Awards
Princeton subject headings:
Carl-von-Ossietzky-Medaille.
Electronic data processing.
Electronic surveillance.
Greenwald, Glenn.
Human rights--Awards.
Leaks (Disclosure of information)
Poitras, Laura.
Snowden, Edward J., 1983-
United States. National Security Agency
Whistle blowing--Awards.