You are here: Home Partners Defense Criminal Investigative Service

Defense Criminal Investigative Service

The DCIS protects America's Warfighters by investigating terrorism; preventing the illegal transfer of sensitive defense technologies to proscribed nations and criminal elements; investigating companies that use defective parts in weapons systems and equipment utilized by the military; stopping cyber crimes and computer intrusions; and investigating cases of fraud, bribery, and corruption to ensure taxpayer dollars are better spent defending our nation.