How can citizens help the FBI protect the U.S. from foreign intelligence operations?

Citizens can raise their own security awareness and report any suspected espionage activity to the FBI. Apparent espionage activities include attempting to view or steal records or plans without authorization; scavenging through trash; eavesdropping on conversations; asking questions without a need to know certain information; keeping unusual hours; or working outside the normal office areas. Security awareness is vital to our national interests.