Information Technology: Homeland Security Should Better Balance Need for System Integration Strategy with Spending for New and Enhanced Systems;Report to the Congress

摘要

The Department of Homeland Security (DHS) faces the daunting task of bringing together 22 diverse agencies to lead efforts to protect the homeland. Among the challenges posed by this transformation is integrating these agencies' diverse information technology (IT) systems: mission support, administration, and infrastructure (e.g., networks). GAO was asked to determine (1) whether DHS has defined its IT systems integration strategy and (2) how DHS is ensuring that IT investments made by component agencies (specifically focusing on the Federal Emergency Management Agency, the Transportation Security Administration, and the Coast Guard) are aligned with the department's strategic direction.