Major Management and Performance Challenges Facing the Department of Homeland Security (Revised) [open pdf - 4MB]
From the Highlights: "We have identified major challenges that affect both the Department [DHS] as a whole, as well as individual components. DHS must continually seek to integrate management operations under an authoritative government structure capable of effectively overseeing and managing programs that cross component lines. [...] This year, we a re reporting the Department's major challenges in the following areas:  DHS Operations Integration;  Acquisition Management;  Financial Management;  IT [information technology] Management and Privacy Issues;  Transportation Security;  Border Security and Immigration Enforcement;  Grants Management;  Employee Accountability and Integrity;  Infrastructure Protection, Cybersecurity, and Insider Threat."
Department of Homeland Security, Office of Inspector General, Report No. OIG-15-09
Department of Homeland Security Office of Inspector General: https://www.oig.dhs.gov/