; and (B) recommendations based on such results and measurements on how to improve such security screening operations. (2) Annual reporting The Administrator shall submit to the appropriate congressional committees an annual report on the frequency, methodology, strategy, and effectiveness of employee screening operations at airports. (f) Centralized database Not later than 180 days after the date of the enactment of this Act, the Administrator, in consultation with the Aviation Security Advisory Committee, shall— (1) establish a national database of Administration employees who have had either their airport or aircraft operator-issued badge revoked for failure to comply with aviation security requirements; (2) determine the appropriate reporting mechanisms for airports and air carriers and foreign air carriers to— (A) submit to the Administration data regarding employees described in paragraph (1); and (B) access the database established pursuant to such paragraph; and (3) establish a process that allows individuals whose names were mistakenly entered into such database to have their names removed and have their credentialing restored. 6. Insider threat coordination efforts The Department of Homeland Security is the lead interagency coordinator pertaining to insider threat investigations and mitigation efforts at airports. The Department shall make every practicable effort to coordinate with other relevant Government entities when undertaking such investigations and efforts. 7. Information technology security Not later than 90 days after the date of the enactment of this Act, the Administrator shall submit to the appropriate congressional committees a plan to conduct recurring reviews of the operational, technical, and management security controls for Administration information technology systems at airports.