The Web-based Currency & Banking Retrieval System (WebCBRS) is an online database maintained by the U.S. Department of the Treasury that contains Bank Secrecy Act (BSA) information. Field agents in Examination, Collection and Criminal Investigation, as well as federal law enforcement, access the database for research in tax cases, tracking money laundering activities, investigative leads, and intelligence for the tracking of currency flows, corroborating information, and probative evidence. Federal regulatory agencies (Federal Reserve System, Securities and Exchange Commission, etc.) also use WebCBRS for general examination, compliance and enforcement efforts.