All Agencies (A-Z) » Transportation Security Administration, Department of Homeland Security, Executive
Transportation Security Administration, Department of Homeland Security, Executive (51 - 60 of 192 items)
Terrorist Watchlist: Routinely Assessing Impacts of Agency Actions since the December 25, 2009, Attempted Attack Could Help Inform Future Efforts
GAO-12-476: Published: May 31, 2012. Publicly Released: May 31, 2012.
In July 2010, the federal government finalized guidance to address weaknesses in the watchlist nominations process that were exposed by the December 2009 attempted attack and to clarify how agencies are to nominate individuals to the watchlist. The nominating agencies GAO contacted expressed concerns about the increasing volumes of information and related challenges in processing this information...
Homeland Security: DHS and TSA Face Challenges Overseeing Acquisition of Screening Technologies
GAO-12-644T: Published: May 9, 2012. Publicly Released: May 9, 2012.
GAOs past work has found that the Department of Homeland Security (DHS) and the Transportation Security Administration (TSA) have faced challenges in developing and meeting program requirements when acquiring screening technologies. GAOs past work has demonstrated that program performance cannot be accurately assessed without valid baseline requirements established at the program start...
Checked Baggage Screening: TSA Has Deployed Optimal Systems at the Majority of TSA-Regulated Airports, but Could Strengthen Cost Estimates
GAO-12-266: Published: Apr 27, 2012. Publicly Released: Apr 27, 2012.
The Transportation Security Administrations (TSA) Electronic Baggage Screening Program (EBSP) reports that 76 percent of the airports (337 of 446) the agency regulates for security have a mix of in-line and stand-alone baggage screening configurations that best meet airport needs (i.e., optimal systems). However, only 36 percent (10 of 28) of the nations larger airportsbased on f...
Transportation Security Administration: Progress and Challenges Faced in Strengthening Three Key Security Programs
GAO-12-541T: Published: Mar 26, 2012. Publicly Released: Mar 26, 2012.
The Transportation Security Administration (TSA) relies on layers of security encompassing personnel, processes, and technology to deter, detect, and disrupt persons posing a potential risk to aviation security. The Screening of Passengers by Observation Techniques (SPOT) program consists of about 3,000 behavior detection officers (BDO) who examine passengers to identify those who might pose a sec...
Transportation Security: Actions Needed to Address Limitations in TSA's Transportation Worker Security Threat Assessments and Growing Workload
GAO-12-60: Published: Dec 8, 2011. Publicly Released: Dec 8, 2011.
Nonfederal government entities have varying roles and responsibilities under three TSA transportation worker credentialing programs we reviewed--the Transportation Worker Identification Credential program (TWIC) for maritime workers; the Hazardous Materials Endorsement program (HME) for truckers seeking a commercial drivers license endorsement to carry hazardous materials; and the Aviation Workers...
Transportation Security Information Sharing: Stakeholders Generally Satisfied but TSA Could Improve Analysis, Awareness, and Accountability
GAO-12-44: Published: Nov 21, 2011. Publicly Released: Nov 21, 2011.
The U.S. transportation system, comprised of aviation, freight rail, highway, maritime, mass transit and passenger rail, and pipelines, moves billions of passengers and millions of tons of goods each year. Disrupted terrorist attacks involving rail and air cargo in 2010 demonstrate the importance of effective information sharing with transportation security stakeholders. The Transportation Securit...
Aviation Security: TSA Has Taken Steps to Enhance Its Foreign Airport Assessments, but Opportunities Exist to Strengthen the Program
GAO-12-163: Published: Oct 21, 2011. Publicly Released: Oct 31, 2011.
International flights bound for the United States continue to be targets of terrorist activity, as demonstrated by the October 2010 discovery of explosive devices in air cargo packages bound for the United States from Yemen. The Transportation Security Administration (TSA) is responsible for securing the nation's civil aviation system, which includes ensuring the security of U.S.-bound flights. As...
Homeland Security: DHS and TSA Acquisition and Development of New Technologies
GAO-11-957T: Published: Sep 22, 2011. Publicly Released: Sep 22, 2011.
Within the Department of Homeland Security (DHS), the Transportation Security Administration (TSA) is responsible for developing and acquiring new technologies to address homeland security needs. TSA's acquisition programs represent billions of dollars in life-cycle costs and support a wide range of aviation security missions and investments including technologies used to screen passengers, checke...
Aviation Security: TSA Has Made Progress, but Additional Efforts Are Needed to Improve Security
GAO-11-938T: Published: Sep 16, 2011. Publicly Released: Sep 16, 2011.
The attempted bombing of Northwest flight 253 in December 2009 underscores the need for effective aviation security programs. Aviation security remains a daunting challenge with hundreds of airports and thousands of flights daily carrying millions of passengers and pieces of checked baggage. The Department of Homeland Security's (DHS) Transportation Security Administration (TSA) has spent billions...
Aviation Security: TSA Has Taken Actions to Improve Security, but Additional Efforts Remain
GAO-11-807T: Published: Jul 13, 2011. Publicly Released: Jul 13, 2011.
The attempted bombing of Northwest flight 253 in December 2009 underscores the need for effective aviation security programs. Aviation security remains a daunting challenge with hundreds of airports, thousands of aircraft, and thousands of flights daily carrying millions of passengers and pieces of checked baggage. The Department of Homeland Security's (DHS) Transportation Security Administration...