TSA’s Office of Intelligence and Analysis (OIA) Technology Infrastructure Modernization (TIM) Program is an enterprise architecture designed to align TSA security threat assessment (STA) with credentialing activities for individuals. These individuals require access to transportation facilities, infrastructure, assets, Sensitive Security Information (SSI), or related security credentials or clearances. TIM integrates several vetting programs and systems and facilitates STA adjudication, credentialing, and redress processes. TIM accesses the same PII that is already collected for the underlying STA programs. TIM performs credentialing activities utilizing the PII that the underlying programs collect for the STAs. In light of this new information technology framework involving existing PII, TSA is conducted this PIA pursuant to the privacy provisions of the E-Government Act of 2002. March 26, 2014, (PDF 15 pages).