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FBIFederal Bureau of Investigation

# What is the FBI’s foreign counterintelligence responsibility?

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# What is the FBI’s foreign counterintelligence responsibility?

As the country’s lead counterintelligence agency, the FBI is responsible for detecting and lawfully countering actions of foreign intelligence services and organizations that employ human and technical means to gather information about the U.S. that adversely affects our national interests. Our investigations include foreign and economic espionage, or “spying” activities, that may involve the acquisition of classified, sensitive, or proprietary information from the U.S. government or U.S. companies. The FBI investigates whenever a foreign entity conducts clandestine intelligence activities in the United States. Our counterintelligence investigations also help combat international terrorist threats, including those involving weapons of mass destruction and attacks on critical infrastructures.

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# fbi

### federal bureau of investigation

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