Backgrounders
Prohibiting Military Commissions Except on the Battlefield
State Secret Privilege and Executive Power
Pen Registers
Learn more about the use of Pen Registers.
National ID Proposals
Find out about the progress of National ID proposals.
Real ID Act of 2005
Find out why the REAL ID is a real problem.
Registered Traveler
Registered Traveler is a pilot program scheduled to be implemented later this year. Find out more about its requirements and possible privacy concerns.
Computer Assisted Passenger Prescreening System (CAPPS) II
CAPPS II was a system purportedly used to combat terrorism on commercial airline flights, but where did your privacy fit?
FBI Guidelines on General Crimes, Racketeering Enterprise and Terrorism Enterprise Investigations
The Attorney General’s Guidelines on General Crimes, Racketeering Enterprise and Terrorism Enterprise Investigations govern how FBI agents are authorized to act when conducting investigations or collecting data. But what else should you know about these guidelines?
Closed Circuit Television (CCTV)
Learn more about closed circuit surveillance.
Carnivore / DCS-1000
Learn more about the FBI's capacity to monitor the Internet.


