Federal Bureau of Investigation operations

series of anti-communist, anti-dissent campaigns in South America

1993 struggle between the U.S government and armed inhabitants of a compound in Texas

thumb|right|COINTELPRO memo proposing a plan to expose the pregnancy of actress Jean Seberg, a financial supporter of the [[Black Panther Party, hoping to "possibly cause her embarrassment or tarnish her image with the general public". Covert campaigns to publicly discredit activists and destroy their interpersonal relationships were a common tactic used by COINTELPRO agents.]] COINTELPRO (a syllabic abbreviation derived from Counter Intelligence Program) was a series of covert and illegal projects conducted between 1956 and 1971 by the United States Federal Bureau of Investigation (FBI) aimed

international police sting operation between 2018 and 2021

2022 FBI search of Donald Trump's home

committee investigating governmental abuses in the U.S. intelligence community

thumb|right|U.S. representative Michael Myers (Pennsylvania politician)|Michael Myers, second from left, holds an envelope containing $50,000 that he just received from undercover FBI agents

American political controversy surrounding Hillary Rodham Clinton's conduct while Secretary of State

2018 memo alleging FBI misconduct

World War II spy ring

Russian espionage program

American military operation

thumb|300x300px|The basement of the J. Edgar Hoover Building, the FBI's headquarters, was used as the base of operations for PENTTBOM PENTTBOM (sometimes spelled as PENTTBOMB) was the FBI's investigation into the terrorist attacks against the United States on September 11, 2001 (9/11), in which 19 members of al-Qaeda hijacked four U.S. commercial airliners in an attempt to crash them into national landmarks. The name is short for "Pentagon/Twin Towers Bombs", the "bombs" being three planes that had hit the Pentagon in Virginia, and the Twin Towers (1 and 2 World Trade Center) in New York City.

National Security Agency surveillance operation

international police operation targeting darknet markets operators such as Silk Road

multinational law enforcement operation culminating in 2017

interrogation

23-year FBI counterintelligence operation against the Soviet Union

alleged kidnapping plot in 2020

Cold-War era US espionage exercise

federal investigation into Donald Trump

commercial sexual exploitation of children in South Korea