The Terrorist Screening Center (TSC) maintains the U.S. government’s consolidated Terrorist Watchlist—a single database of identifying information about those known or reasonably suspected of being involved in terrorist activity.
By supporting the ability of front line screening agencies to positively identify known or suspected terrorists trying to obtain visas, enter the country, board aircraft, or engage in other activity, the consolidated Terrorist Watchlist is one of the most effective counterterrorism tools for the U.S. government.
TSC is leading significant improvements in counterterrorism information sharing among federal, state, local, and international agencies by distributing information about encounters with known or suspected terrorists reported to its 24/7 call center.
While undertaking these activities, TSC is also dedicated to ensuring the data it stores is maintained in a manner consistent with protecting the privacy and civil liberties of Americans.
For more information, see the links on the right.