Pub. L. 108-176, tit. VI, sec. 607
CAPPS2.
SEC. 607. CAPPS2.(a) In General.—The Under Secretary for Border and Transportation Security of the Department of Homeland Security shall not implement, on other than a test basis, the computer assisted passenger prescreening system (commonly known as and in this section referred to as “CAPPS2”) until the Under Secretary provides to Congress a certification that—(1) a procedure is established enabling airline passengers, who are delayed or prohibited from boarding a flight because CAPPS2 determined that they might pose a security threat, 117 STAT. 2569 to appeal such determination and correct information contained in CAPPS2;(2) the error rate of the Government and private data bases that will be used to both establish identity and assign a risk level to a passenger under CAPPS2 will not produce a large number of false positives that will result in a significant number of passengers being mistaken as a security threat;(3) the Under Secretary has demonstrated the efficacy and accuracy of all search tools in CAPPS2 and has demonstrated that CAPPS2 can make an accurate predictive assessment of those passengers who would constitute a security threat;(4) the Secretary of Homeland Security has established an internal oversight board to oversee and monitor the manner in which CAPPS2 is being implemented;(5) the Under Secretary has built in sufficient operational safeguards to reduce the opportunities for abuse;(6) substantial security measures are in place to protect CAPPS2 from –unauthorized access by hackers or other intruders;(7) the Under Secretary has adopted policies establishing effective oversight of the use and operation of the system; and(8) there are no specific privacy concerns with the technological architecture of the system.(b) GAO Report.—Not later than 90 days after the date on which certification is provided under subsection (a), the Comptroller General shall submit a report to the Committees on Appropriations of the House of Representatives and the Senate, the Committee on Transportation and Infrastructure of the House of Representatives, and the Committee on Commerce, Science and Transportation of the Senate that assesses the impact of CAPPS2 on the issues listed in subsection (a) and on privacy and civil liberties. The report shall include any recommendations for practices, procedures, regulations, or legislation to eliminate or minimize adverse effect of CAPPS2 on privacy, discrimination, and other civil liberties.