Recruitment of spies
Clandestine HUMINT asset recruiting, also known as agent cultivation, refers to the recruitment of human agents, commonly known as spies, who work for a foreign government, or within a host country's government or other target of intelligence interest for the gathering of human intelligence. The work of detecting and "doubling" spies who betray their oaths to work on behalf of a foreign intelligence agency is an important part of counterintelligence.