01513nam 2200385 450 991071136720332120180904090815.0(CKB)5470000002482358(OCoLC)1050392690(EXLCZ)99547000000248235820180904d2018 ua 0engur|||||||||||txtrdacontentcrdamediacrrdacarrier2020 Census: continued management attention needed to address challenges and risks with developing, testing, and securing IT systems report to congressional requesters[Washington, D.C.] :United States Government Accountability Office,2018.1 online resource (ii, 33 pages) color illustrations"August 2018.""GAO-18-655."Includes bibliographical references.2020 CensusComputer securityGovernment policyUnited StatesData protectionGovernment policyUnited StatesUnited StatesCensus, 2020PlanningUnited StatesCensus, 2020Cost effectivenessComputer securityGovernment policyData protectionGovernment policyGPOGPOBOOK99107113672033212020 Census: continued management attention needed to address challenges and risks with developing, testing, and securing IT systems3543214UNINA