Under the AusCheck Act 2007 and operating on a cost recovery basis, AusCheck coordinates national security background checks and related functions for the aviation, maritime and national health security sectors. The purpose of AusCheck is to help to prevent criminal, terrorist and foreign interference threats from using privileged, insider access to circumvent security measures. The department has a performance target of completing 98 per cent of checks in five business days or less.

The audit would examine whether the Department of Home Affairs’ administration of AusCheck is efficient including the timeliness of checks and the administration of the review and appeal processes.