Human intelligence (HUMINT, pronounced /ˈhjuːmɪnt/ HEW-mint) is intelligence-gathering by means of human sources and interpersonal communication. It is...

This is a list of intelligence gathering disciplines. Human intelligence (HUMINT) are gathered from a person in the location in question. Sources can include...

agents in the intelligence process. All-source intelligence Intelligence cycle List of intelligence gathering disciplines Military intelligence Surveillance...

In the United States, geospatial intelligence (GEOINT) is intelligence about the human activity on Earth derived from the exploitation and analysis of...

Signals intelligence (SIGINT) is the act and field of intelligence-gathering by interception of signals, whether communications between people (communications...

evolution of human intelligence is closely tied to the evolution of the human brain and to the origin of language. The timeline of human evolution spans...

electronic intelligence (ELINT). Financial intelligence (FININT) The gathering of information about the financial affairs of entities of interest. Human intelligence...

Intelligence (information gathering) Intelligence gathering network Intelligence, Surveillance, Target Acquisition, and Reconnaissance Intelligence outsourcing...

Clandestine human intelligence is intelligence collected from human sources using clandestine espionage methods. These sources consist of people working...

Imagery intelligence (IMINT), pronounced as either as Im-Int or I-Mint, is an intelligence gathering discipline wherein imagery is analyzed (or "exploited")...