National security (1 - 10 of 286 items) in Custom Date Range
Nuclear Nonproliferation: DOE Made Progress to Secure Vulnerable Nuclear Materials Worldwide, but Opportunities Exist to Improve Its Efforts
GAO-15-799: Published: Sep 23, 2015. Publicly Released: Sep 23, 2015.
Nuclear Commerce: Additional Actions Needed to Improve DOE's Export Control Process
GAO-15-124: Published: Oct 14, 2014. Publicly Released: Nov 14, 2014.
Combating Terrorism: Strategy to Counter Iran in the Western Hemisphere Has Gaps That State Department Should Address
GAO-14-834: Published: Sep 29, 2014. Publicly Released: Oct 21, 2014.
Afghanistan: Oversight and Accountability of U.S. Assistance
GAO-14-680T: Published: Jun 10, 2014. Publicly Released: Jun 10, 2014.
Export Controls: NASA Management Action and Improved Oversight Needed to Reduce the Risk of Unauthorized Access to Its Technologies
GAO-14-315: Published: Apr 15, 2014. Publicly Released: May 15, 2014.
Afghanistan: Changes to Updated U.S. Civil-Military Strategic Framework Reflect Evolving U.S. Role
GAO-14-438R: Published: Apr 1, 2014. Publicly Released: Apr 1, 2014.
Overstay Enforcement: Additional Actions Needed to Assess DHS's Data and Improve Planning for a Biometric Air Exit Program
GAO-13-683: Published: Jul 30, 2013. Publicly Released: Jul 30, 2013.
Immigration Enforcement: Preliminary Observations on DHS's Overstay Enforcement Efforts
GAO-13-602T: Published: May 21, 2013. Publicly Released: May 21, 2013.
U.S. Assistance to Yemen: Actions Needed to Improve Oversight of Emergency Food Aid and Assess Security Assistance
GAO-13-310: Published: Mar 20, 2013. Publicly Released: Mar 20, 2013.
Afghanistan: Key Oversight Issues
GAO-13-218SP: Published: Feb 11, 2013. Publicly Released: Feb 11, 2013.