The United States has imposed sanctions on three Iranian intelligence officers for their alleged involvement in the ...

The mass firings of federal workers present an unprecedented opportunity for U.S. adversaries to recruit informants, national ...

The defendants, Michael Lerma, Carlos Gonzalez, Juan Sanchez, and Jose Valencia Gonzalez, face mandatory life sentences.

The FBI has cut staffing in an office focused on domestic terrorism and has scrapped a tool used to track such investigations ...

Tuesday's hearing will take place one day after news broke that several top national security officials in the Trump ...

The U.S. Federal Bureau of Investigation on Monday launched a task force to investigate the recent attacks targeting Tesla.

The United States has taken the first step toward upgrading its military operation in Japan to a joint force headquarters, ...

A former Ohio lawyer who was accused of making false statements to Federal Bureau of Investigation agents pleaded guilty.

A federal court in Newark will determine whether the United States can deport Mahmoud Khalil in what could be a landmark case ...