Reports and Testimonies - Browse by topic
Risk assessment (1 - 3 of 3 items) in Past 6 Months
Homeland Security: Action Needed to Better Assess Cost-Effectiveness of Security Enhancements at Federal Facilities [Reissued on April 2, 2015]
GAO-15-444: Published: Mar 24, 2015. Publicly Released: Mar 24, 2015.
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.
Aviation Security: Rapid Growth in Expedited Passenger Screening Highlights Need to Plan Effective Security Assessments
GAO-15-150: Published: Dec 12, 2014. Publicly Released: Dec 12, 2014.