Question 2 Most of the current organizations are relying on IT services to process their daily operational and business processes. However, on the other hand, some of these organizations do not fully enjoy the benefit of these IT services as intended.

To a great extend, this is dependent on the availability of the services uninterrupted. The degree of availability defer from company to company. The degree of availability is normally higher and commonly found among MNC companies. Based on a particular MNC company provide your answer for the followings:

Question b) Elaborate the multilevel protection of OS security which is applicable to overcome situation described in (a). [16 Marks]