Columbia subject headings:
Administrative agencies--Data processing--Security measures--United States.
Administrative agencies--Information resources management--Security measures--United States.
Computer security--Government policy--United States.
Government information--Data processing--Security measures--United States.
Information technology--Security measures--United States.
Harvard subject headings:
Administrative agencies--Data processing--Security measures--United States.
Administrative agencies--Information resources management--Security measures--United States.
Computer security--Government policy--United States
Government information--Data processing--Security measures--United States.
Information technology--Security measures--United States.
Princeton subject headings:
Administrative agencies--Data processing--Security measures--United States.
Administrative agencies--Information resources management--Security measures--United States.
Computer security--Government policy--United States.
Government information--Data processing--Security measures--United States.
Information technology--Security measures--United States.