$8-28.$ Many companies have part or all of their IT processing done by cloud service providers. a$.$ What controls should the company maintain to ensure the accuracy of processing done by a cloud service provider? b$.$ How do auditors assess internal control over applications processed for an audit client by a cloud service provider? c$.$ What is a service auditor$$s report on the processing of transactions by a service organization? d$.$ Describe the two types of reports provided by service auditors.