Reports and Testimonies - Browse by topic
Terrorism (1 - 4 of 4 items) in Past Year
Aviation Security: TSA Should Take Additional Action to Obtain Stakeholder Input when Modifying the Prohibited Items List
GAO-15-261: Published: Feb 4, 2015. Publicly Released: Mar 6, 2015.
Secure Flight: TSA Should Take Additional Steps to Determine Program Effectiveness
GAO-14-531: Published: Sep 9, 2014. Publicly Released: Sep 18, 2014.
Critical Infrastructure Protection: DHS Action Needed to Enhance Integration and Coordination of Vulnerability Assessment Efforts [Reissued on September 17, 2014]
GAO-14-507: Published: Sep 15, 2014. Publicly Released: Sep 15, 2014.
Department of Homeland Security: Progress Made; Significant Work Remains in Addressing High-Risk Areas
GAO-14-532T: Published: May 7, 2014. Publicly Released: May 7, 2014.