Security threats (1 - 2 of 2 items) in Past Year
Aviation Security: Airport Perimeter and Access Control Security Would Benefit from Risk Assessment and Strategy Updates
GAO-16-632: Published: May 31, 2016. Publicly Released: May 31, 2016.
The Department of Homeland Security's (DHS) Transportation Security Administration (TSA) has made progress in assessing the threat, vulnerability, and consequence components of risk to airport perimeter and access control security (airport security) since GAO last reported on the topic in 2009, such as developing its Comprehensive Risk Assessment of Perimeter and Access Control Security (Risk Asse...
Quadrennial Homeland Security Review: Improved Risk Analysis and Stakeholder Consultations Could Enhance Future Reviews
GAO-16-371: Published: Apr 15, 2016. Publicly Released: Apr 15, 2016.
The Department of Homeland Security (DHS) assessed risk for the second Quadrennial Homeland Security Review (QHSR) and considered threats, vulnerabilities, and consequences; however, DHS did not document how its various analyses were synthesized to generate results, thus limiting the reproducibility and defensibility of the results. Without sufficient documentation, the QHSR risk results cannot ea...