| Date |
Report No. |
Title |
| Date Dec. 8, 2011 |
Report No. GAO-12-192R |
Title
United States Government Accountability Office Washington, DC 20548 December 8, 2011 The Honorable John D. Rockefeller, IV Chairman Committee on Commerce, Science, and Transportation United States Senate Subject: Transportation Security Infrastructure Modernization May Enhance DHS Screening Capabilities, but It Is Too Early to Assess Results Dear Mr. Chairman: Securing transportation systems and f... |
| Date Oct. 21, 2011 |
Report No. GAO-12-163 |
Title
United States Government Accountability Office GAO
October 2011 Report to Congressional Requesters AVIATION SECURITY TSA Has Taken Steps to Enhance Its Foreign Airport Assessments, but Opportunities Exist to Strengthen the Program GAO-12-163 October 2011 AVIATION SECURITY
TSA Has Taken Steps to Enhance Its Foreign Airport Assessments, but Opportunities Exist to Strengthen the Program Highlights of... |
| Date Sept. 22, 2011 |
Report No. GAO-11-957T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Thursday, September 22, 2011 Testimony before the Subcommittee on Transportation Security, Committee on Homeland Security, House of Representatives HOMELAND SECURITY DHS and TSA Acquisition and Development of New Technologies
Statement of Steve Lord, Director Homeland Security and Justice Issues G... |
| Date July 15, 2011 |
Report No. GAO-11-829T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Friday, July 15, 2011 Testimony before the Subcommittee on Oversight, Investigations, and Management, Committee on Homeland Security, House of Representatives HOMELAND SECURITY DHS Could Strengthen Acquisitions and Development of New Technologies
Statement of David C. Maurer, Director Homeland Sec... |
| Date July 13, 2011 |
Report No. GAO-11-807T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 9:30 a.m. EDT Wednesday, July 13, 2011 Testimony
Before the Subcommittee on National Security, Homeland Defense, and Foreign Operations, Committee on Oversight and Government Reform, House of Representatives AVIATION SECURITY TSA Has Taken Actions to Improve Security, but Additional Efforts Remain
Statement of S... |
| Date June 30, 2011 |
Report No. GAO-11-637 |
Title
United States Government Accountability Office GAO
June 2011 Report to Congressional Requesters COMBATING TERRORISM Additional Steps Needed to Enhance Foreign Partners’ Capacity to Prevent Terrorist Travel GAO-11-637 June 2011 COMBATING TERRORISM
Accountability • Integrity • Reliability Additional Steps Needed to Enhance Foreign Partners’ Capacity to Prevent Terrorist Travel
Highlights of ... |
| Date April 6, 2011 |
Report No. GAO-11-461T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Wednesday, April 6, 2011 Testimony Before the Subcommittee on Investigations and Oversight, Committee on Science, Space, and Technology, House of Representatives AVIATION SECURITY TSA Is Taking Steps to Validate the Science Underlying Its Passenger Behavior Detection Program, but Efforts May Not B... |
| Date March 4, 2011 |
Report No. GAO-11-375R |
Title
United States Government Accountability Office Washington, DC 20548 March 4, 2011 The Honorable John L. Mica Chairman Committee on Transportation and Infrastructure House of Representatives The Honorable Daniel E. Lungren Chairman Subcommittee on Cybersecurity, Infrastructure Protection, and Security Technologies Committee on Homeland Security House of Representatives Subject: Aviation Security: T... |
| Date Dec. 3, 2010 |
Report No. GAO-11-207 |
Title
United States Government Accountability Office GAO
December 2010 Report to the Chairman, Committee on Homeland Security, House of Representatives MARITIME SECURITY Ferry Security Measures Have Been Implemented, but Evaluating Existing Studies Could Further Enhance Security GAO-11-207 December 2010 MARITIME SECURITY
Accountability • Integrity • Reliability Ferry Security Measures Have Been Impl... |
| Date Aug. 10, 2010 |
Report No. GAO-10-860 |
Title
United States Government Accountability Office GAO
August 2010 Report to Congressional Committees HOMELAND SECURITY US-VISIT Pilot Evaluations Offer Limited Understanding of Air Exit Options GAO-10-860 August 2010 Highlights
Highlights of GAO-10-860, a report to congressional committees Accountability Integrity Reliability HOMELAND SECURITY
US-VISIT Pilot Evaluations Offer Limited Understanding of... |
| Date July 28, 2010 |
Report No. GAO-10-898 |
Title
d10898cover.ai Page 1 Friday, July 2, 2010 10:37 AM United States Government Accountability Office GAO
July 2010 Report to Congressional Committees TECHNOLOGY ASSESSMENT
Explosives Detection Technologies to Protect Passenger Rail A
www.gao.gov GAO-10-898 A July 2010 TECHNOLOGY ASSESSMENT Highlights
Highlights of GAO-10-898, a report to congressional committees Accountability Integrity Reliability ... |
| Date May 20, 2010 |
Report No. GAO-10-763 |
Title
United States Government Accountability Office GAO
May 2010 Report to the Ranking Member, Committee on Transportation and Infrastructure, House of Representatives AVIATION SECURITY
Efforts to Validate TSA’s Passenger Screening Behavior Detection Program Underway, but Opportunities Exist to Strengthen Validation and Address Operational Challenges GAO-10-763 May 2010 AVIATION SECURITY Highlights
H... |
| Date May 5, 2010 |
Report No. GAO-10-703T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Wednesday, May 5, 2010 Testimony Before the Senate Committee on Homeland Security and Governmental Affairs, U.S. Senate TERRORIST WATCHLIST SCREENING FBI Has Enhanced Its Use of Information from Firearm and Explosives Background Checks to Support Counterterrorism Efforts
Statement of Eileen R. Lar... |
| Date April 5, 2010 |
Report No. GAO-10-535R |
Title
United States Government Accountability Office Washington, DC 20548 April 5, 2010 Congressional Committees Subject: GAO Review of the Department of Homeland Security’s Certification of the Secure Flight Program—Cost and Schedule Estimates The matching of airline passenger information against terrorist watchlist records (watchlist matching) is a frontline defense against acts of terrorism that ... |
| Date March 17, 2010 |
Report No. GAO-10-484T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT Wednesday, March 17, 2010 Testimony Before the Subcommittee on Transportation Security and Infrastructure Protection, Committee on Homeland Security, House of Representatives AVIATION SECURITY TSA Is Increasing Procurement and Deployment of the Advanced Imaging Technology, but Challenges to This Ef... |
| Date Oct. 7, 2009 |
Report No. GAO-10-128 |
Title
United States Government Accountability Office GAO
October 2009 Report to Congressional Requesters AVIATION SECURITY DHS and TSA Have Researched, Developed, and Begun Deploying Passenger Checkpoint Screening Technologies, but Continue to Face Challenges GAO-10-128 October 2009 AVIATION SECURITY Highlights
Highlights of GAO-10-128, a report to congressional requesters Accountability Integrity Relia... |
| Date May 13, 2009 |
Report No. GAO-09-292 |
Title
United States Government Accountability Office GAO
May 2009 Report to Congressional Committees AVIATION SECURITY TSA Has Completed Key Activities Associated with Implementing Secure Flight, but Additional Actions Are Needed to Mitigate Risks GAO-09-292 May 2009 AVIATION SECURITY Highlights
Highlights of GAO-09-292, a report to congressional committees Accountability Integrity Reliability TSA Has C... |
| Date Jan. 9, 2009 |
Report No. GAO-09-27R |
Title
United States Government Accountability Office Washington, DC 20548 January 9, 2009 The Honorable Daniel E. Lungren Ranking Republican Member Subcommittee on Transportation and Infrastructure Protection Committee on Homeland Security House of Representatives The Honorable John L. Mica Ranking Republican Member Committee on Transportation and Infrastructure House of Representatives Subject: Aviatio... |
| Date Sept. 9, 2008 |
Report No. GAO-08-992 |
Title
United States Government Accountability Office GAO
September 2008 Report to Congressional Committees AVIATION SECURITY TSA Is Enhancing Its Oversight of Air Carrier Efforts to Identify Passengers on the No Fly and Selectee Lists, but Expects Ultimate Solution to Be Implementation of Secure Flight GAO-08-992 September 2008 AVIATION SECURITY Highlights
Highlights of GAO-08-992, a report to congressi... |
| Date Sept. 9, 2008 |
Report No. GAO-08-1136T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT September 9, 2008 Testimony Before the Subcommittee on Transportation Security and Infrastructure Protection, Committee on Homeland Security, House of Representatives AVIATION SECURITY TSA Is Enhancing Its Oversight of Air Carrier Efforts to Screen Passengers against Terrorist Watch-List Records, b... |
| Date Aug. 15, 2008 |
Report No. GAO-08-1055R |
Title
Washington, DC 20548 August 15, 2008 Congressional Committees Subject: Review of the Transportation Security Administration’s Air Cargo Screening Exemptions Report This report formally transmits the attached briefing in response to section 1602(b) of the Implementing Recommendations of the 9/11 Commission Act of 2007. The act requires the Comptroller General to provide an assessment of the metho... |
| Date Aug. 8, 2008 |
Report No. GAO-08-958 |
Title
United States Government Accountability Office GAO
August 2008 Report to the Chairman, Committee on Homeland Security, House of Representatives TRANSPORTATION SECURITY TSA Has Developed a Risk-Based Covert Testing Program, but Could Better Mitigate Aviation Security Vulnerabilities Identified Through Covert Tests GAO-08-958 August 2008 TRANSPORTATION SECURITY Highlights
Highlights of GAO-08-958, a... |
| Date July 24, 2008 |
Report No. GAO-08-1024T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Thursday, July 24, 2008 Testimony before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives AVIATION SECURITY Transportation Security Administration Has Strengthened Planning to Guide Investments in Key Aviation Security Programs, but More Work R... |
| Date May 13, 2008 |
Report No. GAO-08-487T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Tuesday, May 13, 2008 Testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate TRANSPORTATION SECURITY Transportation Security Administration Has Strengthened Planning to Guide Investments in Key Aviation and Surface Transportation Security Programs, but More Work Remai... |
| Date April 15, 2008 |
Report No. GAO-08-651T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT Tuesday, April 15, 2008 Testimony before the Subcommittee on Transportation Security and Infrastructure Protection, Committee on Homeland Security, House of Representatives TRANSPORTATION SECURITY Efforts to Strengthen Aviation and Surface Transportation Security Continue to Progress, but More Work... |
| Date March 6, 2008 |
Report No. GAO-08-542T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 9:30 a.m. EST Thursday, March 6, 2008 Testimony Before the Subcommittee on Homeland Security, Committee on Appropriations, House of Representatives HOMELAND SECURITY DHS Has Taken Actions to Strengthen Border Security Programs and Operations, but Challenges Remain
Statement of Richard M. Stana, Director Homeland... |
| Date Feb. 28, 2008 |
Report No. GAO-08-456T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Thursday, February 28, 2008 Testimony Before the Subcommittee on Homeland Security, Committee on Appropriations, House of Representatives AVIATION SECURITY Transportation Security Administration Has Strengthened Planning to Guide Investments in Key Aviation Security Programs, but More Work Remains... |
| Date Nov. 15, 2007 |
Report No. GAO-08-48T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Thursday, November 15, 2007 Testimony Before the Committee on Oversight and Government Reform, House of Representatives AVIATION SECURITY Vulnerabilities Exposed Through Covert Testing of TSA’s Passenger Screening Process
Statement of Gregory D. Kutz, Managing Director Forensic Audits and Specia... |
| Date Nov. 8, 2007 |
Report No. GAO-08-253T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Thursday, November 8, 2007 Testimony before the Committee on Homeland Security, House of Representatives TERRORIST WATCH LIST SCREENING Recommendations to Promote a Comprehensive and Coordinated Approach to Terrorist-Related Screening
Statement of Eileen R. Larence, Director Homeland Security and ... |
| Date May 16, 2007 |
Report No. GAO-07-346 |
Title
United States Government Accountability Office GAO
May 2007 Report to Congressional Requesters AVIATION SECURITY Efforts to Strengthen International Passenger Prescreening are Under Way, but Planning and Implementation Issues Remain GAO-07-346 May 2007 AVIATION SECURITY Highlights
Highlights of GAO-07-346, a report to congressional requesters Accountability Integrity Reliability Efforts to Strengt... |
| Date April 25, 2007 |
Report No. GAO-07-623R |
Title
United States Government Accountability Office Washington, DC 20548 April 25, 2007 The Honorable Robert C. Byrd Chairman The Honorable Thad Cochran Ranking Minority Member Subcommittee on Homeland Security Committee on Appropriations United States Senate The Honorable David E. Price Chairman The Honorable Harold Rogers Ranking Minority Member Subcommittee on Homeland Security Committee on Appropri... |
| Date April 16, 2007 |
Report No. GAO-07-634 |
Title
United States Government Accountability Office GAO
April 2007 Report to Congressional Requesters AVIATION SECURITY Risk, Experience, and Customer Concerns Drive Changes to Airline Passenger Screening Procedures, but Evaluation and Documentation of Proposed Changes Could Be Improved GAO-07-634 April 2007 AVIATION SECURITY Highlights
Highlights of GAO-07-634, a report to congressional requesters Acc... |
| Date Feb. 28, 2007 |
Report No. GAO-07-299 |
Title
United States Government Accountability Office GAO
February 2007 Report to Congressional Committees AVIATION SECURITY TSA’s Staffing Allocation Model Is Useful for Allocating Staff among Airports, but Its Assumptions Should Be Systematically Reassessed GAO-07-299 February 2007 AVIATION SECURITY Highlights
Highlights of GAO-07-299, a report to congressional committees Accountability Integrity Rel... |
| Date Feb. 13, 2007 |
Report No. GAO-07-448T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Tuesday, February 13, 2007 Testimony before the Subcommittee on Homeland Security, Committee on Appropriations, House of Representatives AVIATION SECURITY Progress Made in Systematic Planning to Guide Key Investment Decisions, but More Work Remains
Statement of Cathleen A. Berrick, Director Homela... |
| Date Jan. 24, 2007 |
Report No. GAO-07-375 |
Title
United States Government Accountability Office GAO
January 2007 Report to Congressional Requesters, House of Representatives HOMELAND SECURITY Progress Has Been Made to Address the Vulnerabilities Exposed by 9/11, but Continued Federal Action Is Needed to Further Mitigate Security Risks GAO-07-375 January 2007 HOMELAND SECURITY Highlights
Highlights of GAO-07-375, a report to the Chairman, Committ... |
| Date Sept. 29, 2006 |
Report No. GAO-06-1031 |
Title
United States Government Accountability Office GAO
September 2006 Report to Congressional Requesters TERRORIST WATCH LIST SCREENING Efforts to Help Reduce Adverse Effects on the Public GAO-06-1031 September 2006 TERRORIST WATCH LIST SCREENING Highlights
Highlights of GAO-06-1031, a report to congressional requesters Accountability Integrity Reliability Efforts to Help Reduce Adverse Effects on the... |
| Date Aug. 4, 2006 |
Report No. GAO-06-1051R |
Title
United States Government Accountability Office Washington, DC 20548 August 4, 2006 The Honorable Rob Simmons Chairman Subcommittee on Intelligence, Information Sharing and Terrorism Risk Assessment Committee on Homeland Security House of Representatives Subject: Transportation Security Administration’s Office of Intelligence: Responses to Posthearing Questions Regarding Secure Flight Dear Mr. Ch... |
| Date June 14, 2006 |
Report No. GAO-06-864T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT Wednesday, June 14, 2006 Testimony before the Subcommittee on Intelligence, Information Sharing, and Terrorism Risk Assessment, Committee on Homeland Security, House of Representatives AVIATION SECURITY Management Challenges Remain for the Transportation Security Administration’s Secure Flight Pr... |
| Date April 4, 2006 |
Report No. GAO-06-371T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Tuesday, April 4, 2006 Testimony before the Committee on Commerce, Science, and Transportation, U.S. Senate AVIATION SECURITY Enhancements Made in Passenger and Checked Baggage Screening, but Challenges Remain
Statement of Cathleen A. Berrick, Director, Homeland Security and Justice Issues GAO-06-... |
| Date April 4, 2006 |
Report No. GAO-06-597T |
Title
United States Government Accountability Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT April 4, 2006 Testimony before the Subcommittee on Federal Workforce and Agency Organization, Committee on Government Reform, House of Representatives AVIATION SECURITY Transportation Security Administration Has Made Progress in Managing a Federal Security Workforce and Ensuring Security at U.S. Ai... |
| Date March 31, 2006 |
Report No. GAO-06-166 |
Title
United States Government Accountability Office GAO
March 2006 Report to the Chairman, Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives AVIATION SECURITY Progress Made to Set Up Program Using Private-Sector Airport Screeners, but More Work Remains GAO-06-166 March 2006 AVIATION SECURITY Highlights
Highlights of GAO-06-166, a report to the Chairman, ... |
| Date July 15, 2005 |
Report No. GAO-05-663 |
Title
United States Government Accountability Office GAO
July 2005 Report to the Subcommittee on Immigration, Border Security and Claims, Committee on the Judiciary, House of Representatives INTERNATIONAL AIR PASSENGERS Staffing Model for Airport Inspections Personnel Can Be Improved GAO-05-663 July 2005 INTERNATIONAL AIR PASSENGERS Highlights
Highlights of GAO-05-663, a report to the Subcommittee on Im... |
| Date May 2, 2005 |
Report No. GAO-05-457 |
Title
United States Government Accountability Office GAO
May 2005 Report to the Chairman, Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives AVIATION SECURITY Screener Training and Performance Measurement Strengthened, but More Work Remains GAO-05-457 May 2005 AVIATION SECURITY Highlights
Highlights of GAO-05-457, a report to the Chairman, Subcommittee on ... |
| Date July 2, 2004 |
Report No. GAO-04-865R |
Title
United States General Accounting Office Washington, DC 20548 On August 13, 2004, GAO reissued this report to correct a report production error that mistakenly contained an incomplete "agency comment and evaluation" section from an earlier version of the report. The changes affect pages 5-7. We apologize for the error. July 2, 2004 The Honorable Jim Turner Ranking Minority Member Select Committee o... |
| Date Nov. 20, 2003 |
Report No. GAO-04-285T |
Title
United States General Accounting Office GAO
For Release on Delivery Expected at 10:00 a.m. EST Thursday, November 20, 2003 Testimony Before the Committee on Government Reform, House of Representatives AVIATION SECURITY Efforts to Measure Effectiveness and Strengthen Security Programs
Statement of Cathleen A. Berrick, Director, Homeland Security and Justice GAO-04-285T November 2003 AVIATION SECURI... |
| Date Nov. 5, 2003 |
Report No. GAO-04-232T |
Title
United States General Accounting Office GAO
For Release on Delivery Expected at 9:30 a.m. EDT Wednesday, November 5, 2003 Testimony before the Committee on Commerce, Science and Transportation, U.S. Senate AVIATION SECURITY Efforts to Measure Effectiveness and Address Challenges
Statement of Cathleen A. Berrick, Director Homeland Security and Justice Issues GAO-04-232T November 5, 2003 AVIATION SE... |
| Date Sept. 24, 2003 |
Report No. GAO-03-1173 |
Title
United States General Accounting Office GAO September 2003 Report to the Chairman, Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives AIRPORT PASSENGER SCREENING Preliminary Observations on Progress Made and Challenges Remaining GAO-03-1173 September 24, 2003 AIRPORT PASSENGER SCREENING Preliminary Observations on Progress Made and Challenges Remaini... |
| Date June 28, 2000 |
Report No. RCED-00-75 |
Title
United States General Accounting Office GAO
June 2000 Report to Congressional Requesters AVIATION SECURITY Long-Standing Problems Impair Airport Screeners’ Performance GAO/RCED-00-75 Contents Letter Executive Summary Chapter 1 Introduction
Screening Passengers Is a Key Line of Defense Passenger Screening Is a Shared Responsibility Concerns Over the Effectiveness of Passenger Screening Are Long-S... |
| Date April 6, 2000 |
Report No. T-RCED/AIMD-00-142 |
Title
United States General Accounting Office GAO
For Release on Delivery Expected at 10:00 a.m. EDT Thursday, April 6, 2000 Testimony
Before the Subcommittee on Aviation, Committee on Commerce, Science, and Transportation, U.S. Senate AVIATION SECURITY Vulnerabilities Still Exist in the Aviation Security System
Statement of Gerald L. Dillingham, Associate Director, Transportation Issues, Resources, Com... |
| Date Sept. 11, 1996 |
Report No. T-RCED/NSIAD-96-251 |
Title
United States General Accounting Office GAO
For Release on Delivery Expected at 2:00 p.m. EDT Wednesday September 11, 1996 Testimony
Before the Subcommittee on Aviation, Committee on Transportation and Infrastructure, House of Representatives AVIATION SECURITY Urgent Issues Need to Be Addressed
Statement of Keith O. Fultz, Assistant Comptroller General, Resources, Community, and Economic Developme... |
