Internal controls (11 - 20 of 68 items)
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.
Federal Facility Cybersecurity: DHS and GSA Should Address Cyber Risk to Building and Access Control Systems
GAO-15-6: Published: Dec 12, 2014. Publicly Released: Jan 12, 2015.
Hurricane Sandy: FEMA Has Improved Disaster Aid Verification but Could Act to Further Limit Improper Assistance
GAO-15-15: Published: Dec 12, 2014. Publicly Released: Dec 12, 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.
Federal Protective Service: Protecting Federal Facilities Remains A Challenge
GAO-14-623T: Published: May 21, 2014. Publicly Released: May 21, 2014.
Federal Facility Security: Additional Actions Needed to Help Agencies Comply with Risk Assessment Methodology Standards
GAO-14-86: Published: Mar 5, 2014. Publicly Released: Apr 7, 2014.
Border Security: DHS Needs to Strengthen Its Efforts to Modernize Key Enforcement Systems
GAO-14-342T: Published: Feb 6, 2014. Publicly Released: Feb 6, 2014.
Homeland Security: Federal Protective Service Continues to Face Challenges with Contract Guards and Risk Assessments at Federal Facilities
GAO-14-235T: Published: Dec 17, 2013. Publicly Released: Dec 17, 2013.
GPS Disruptions: Efforts to Assess Risks to Critical Infrastructure and Coordinate Agency Actions Should Be Enhanced
GAO-14-15: Published: Nov 6, 2013. Publicly Released: Nov 6, 2013.
Department of Homeland Security: Continued Progress Made Improving and Integrating Management Areas, but More Work Remains
GAO-12-1041T: Published: Sep 20, 2012. Publicly Released: Sep 20, 2012.