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DHS/TSA/PIA-039 - TSA Encounter Analysis Branch

The TSA Office of Intelligence and Analysis (OIA), Encounter Analysis Branch (EAB) (formerly the Trends and Patterns Branch), seeks to improve TSA’s ability to identify potential risks to transportation security by discovering and analyzing previously unknown links or patterns among individuals who undergo a TSA security threat assessment (STA), aviation passengers identified as a match to a watch list, and passengers who do not present acceptable identification documents to access the sterile area of an airport whose identity is unverified. TSA is updating the Privacy Impact Assessment (PIA) to reflect operational changes to the program. October 2017

Associated SORN(s)

Last Published Date: February 21, 2019
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