Inne propozycje:

There is a distinction between "security intelligence" and "foreign intelligence". Security intelligence pertains to domestic threats (e.g., terrorism, espionage). Foreign intelligence involves information collection relating to the political, or economic activities of foreign states.

https://en.wikipedia.org/wiki/Intelligence_agency

Role and Mission of the CIA National Clandestine Service
The National Clandestine Service (NCS) is the undercover arm of the Central Intelligence Agency (CIA) and the authority on all clandestine operations throughout the world that concerns the nation’s intelligence community.

The CIA’s elite corps of experts is called upon to conduct clandestine missions worldwide. This is accomplished by collecting human intelligence (HUMINT) that is then used by the President, senior policymakers, and the military in strategic decision-making. This supports the CIA’s mission to strengthen national security and foreign policy objectives through the collection of human intelligence and covert action.

https://www.ciaagentedu.org/national-clandestine-service/