Columbia subject headings:
Computer networks--Security measures--United States.
Computer security--United States.
Information technology--Security measures--United States.
National security--United States.
Public-private sector cooperation--United States.
Terrorism--United States--Prevention.
Harvard subject headings:
Computer networks--Security measures--United States
Computer security--United States
Information technology--Security measures--United States.
National security--United States
Public-private sector cooperation--United States.
Terrorism--United States--Prevention
Princeton subject headings:
Computer networks--Security measures--United States.
Computer security--United States.
Information technology--Security measures--United States.
National security--United States.
Public-private sector cooperation--United States.
Terrorism--United States--Prevention.