
We are the Nation's first line of defense - CIA
As the world’s premier foreign intelligence agency, the work we do at CIA is vital to U.S. national security. We collect and analyze foreign intelligence and conduct covert action. U.S. policymakers, including the President of the United States, make policy decisions informed by the information we provide.
Contact CIA - CIA - The World Factbook
There are a number of ways to contact CIA. Please read these instructions to make sure your message gets to the right office. The Office of Public Affairs (OPA) handles all questions about the Agency. We read every letter and online message, directing comments to CIA officials and responding as appropriate.
Central Intelligence Agency - Wikipedia
The Central Intelligence Agency (CIA / ˌ s iː. aɪ ˈ eɪ /) is a civilian foreign intelligence service of the federal government of the United States tasked with advancing national security through collecting and analyzing intelligence from around the world and conducting covert operations.
Welcome to the CIA Web Site — Central Intelligence Agency
CIA is the nation's premier agency providing global intelligence in an ever-changing political, social, economic, technological, & military landscapes. Our mission is straightforward but critical: protect America's national security.
Central Intelligence Agency (CIA) | History, Organization ...
5 days ago · Central Intelligence Agency (CIA), principal foreign intelligence and counterintelligence agency of the U.S. government. Formally created in 1947, the Central Intelligence Agency (CIA) grew out of the World War II Office of Strategic Services (OSS).
Central Intelligence Agency (CIA) - USAGov
The Central Intelligence Agency (CIA) collects, evaluates, and disseminates vital information on economic, military, political, scientific, and other developments abroad to safeguard national security.
CIA is reviewing its authorities to use lethal force against ...
Apr 7, 2025 · The CIA is reviewing its authorities to use lethal force against drug cartels in Mexico and beyond. The review is designed to help the agency understand what kinds of activities it could legally ...
Central Intelligence Agency - Encyclopedia Britannica
5 days ago · Central Intelligence Agency - Intelligence, Surveillance, Covert Ops: The publication of post-Cold War memoirs by former agents and the release of declassified documents by the United States and Russia have provided a fairly complete account of the CIA’s activities, including both its successes and its failures.
Central Intelligence Agency - United States Government Manual
The CIA uses human source collection and other means to gather intelligence; however, it neither carries out internal security functions nor exercises police, subpoena, or other law enforcement powers. The Agency correlates, evaluates, and disseminates national security intelligence.
Newly released JFK assassination files reveal more about CIA ...
Mar 24, 2025 · In a previously released April 1975 memo, the CIA downplayed what it knew about Oswald’s visit to Mexico City before the assassination. The memo said the CIA recorded three phone calls between Oswald and a guard at the Soviet embassy, but only in the last one did Oswald identify himself.