Deployable Expedient Traffic Entry Regulator (DETER) Fact Sheet

The Science and Technology Directorate is evaluating the Deployable Expedient Traffic Entry Regulator (DETER) barrier in realistic environments to identify operational recommendations and hardware adjustments to optimize use for DHS components. DETER is an innovative and versatile vehicle barrier that provides fast protection in multiple scenarios, making it a valuable system to be used in multi-domain operations.