Privacy is more important than national security

Defence of a state against external and internal threats, spanning intelligence services, military operations, counterterrorism and the classification of information. Covers the tension between secrecy and oversight, and the agencies whose work is largely conducted beyond public view.

Individual freedoms that constrain what the state may do, including speech, assembly, religion, privacy and protection from arbitrary search or detention. Distinct from civil rights, which concern equal treatment, these limit government power rather than extend entitlement, and are usually enforced through the courts.

Ongoing and systematic collection, analysis, interpretation, and dissemination of information for planning, decision-making, and action.