You are the chief security officer (CSO) for the Astra Corporation Sdn Bhd. You have decided that the risk of viruses is too great to allow employees to install and run games on the company's computer system. Dikehendaki/Required: Apakah jenis kawalan yang diperlukan, dan objektif kawalan tersebut. Senaraikan dua (2) prosedur yang anda boleh jalankan untuk mengawal daripada pemasangan perisian yang tidak dibenarkan (dan pemasangan virus secara tidak sengaja) ke atas komputer. What types of controls are required, and what is the objective of the required controls? List two (2) procedures that you can implement to guard against the unauthorized installation of software (and the inadvertent installation of viruses) on computers