39 ed out of 1 Issa is the auditor of Dhofar Comparvy, in his audit of the patent accounts, he was able to access all the secret formulas and processess used by the company. Isso made sure that this information is protected and not lecked outside the compony, however his cousin insisted to provide to him the secret formulas used by the auditee as his cousin wants to put up a new company to compete with Dhofar Company. Issa rejected his cousins request which fundamental principles in professional ethics is best applied by Issa? O None of these ob Confidentiality and Professional Behavior Oc Contidentiality and Integrity od. Integrity and Professional Competence on 40 XYZ Company requires all staff to install firewalls in their systems, this is an important information that will be useful in which type of review engagement? red Hout of 1 1 on Oa Social and environmental reports Ob Audit and assurance reports OC. Value for money reviews Od Review of Internal Controls