About DHS S&T

The DHS Science and Technology Directorate (S&T) is the primary research and development arm of the Department of Homeland Security and manages science and technology research, from development through transition, for the Department's operational components and first responders to protect the homeland. Since its inception, S&T has worked with stakeholders in the field to develop cutting-edge tools and technologies that enhance the capabilities of stakeholders throughout the homeland security enterprise


Learn more about DHS S&T.