provisional authorizations To operate The Joint Authorization Board shall conduct security assessments of cloud computing services and issue provisional authorizations to operate to cloud service providers that meet FedRAMP security guidelines set forth in section 3608(b)(1). (c) Duties The Joint Authorization Board shall— (1) develop and make publicly available on a website, determined by the Administrator, criteria for prioritizing and selecting cloud computing services to be assessed by the Joint Authorization Board and to provide regular updates on the status of any cloud computing service during the assessment and authorization process of the Joint Authorization Board