tailieunhanh - Applied Oracle Security: Developing Secure Database and Middleware Environments- P24

Applied Oracle Security: Developing Secure Database and Middleware Environments- P24:Computer security is a field of study that continues to undergo significant changes at an extremely fast pace. As a result of research combined with increases in computing capacity, computer security has reached what many consider to be “early adulthood.” From advances in encryption and encryption devices to identity management and enterprise auditing, the computer security field is as vast and complex as it is sophisticated and powerful | 204 Part II Oracle Database Vault Actor s Product Sales Manager Triggers The representative from the company s Manufacturing Marketing and Partner Management departments have all reported their respective monthly costs for the product to the Sales Manager. Pre-conditions The Sales Manager has authenticated to the Sales Administration application. The Sales Management system is not in the process of summarizing monthly sales data at the time the product costs are being entered. o The time the product costs are being entered is not within the weekly maintenance window of the Sales Management system. Scenario Primary 1. The user opens a browser and accesses the Sales Administration web page. 2. The system prompts the user for his or her credentials. 3. The user enters his or her credentials. 4. The system validates the user s credentials. If the validation fails the system audits this fact and repeats the prompt for the user s credentials. If the validation succeeds the appropriate security privilege context based on the user is applied and the system presents the user with the main system menu. 5. The user selects the Add Monthly Product Costs option. 6. The system prompts the user to enter a month and year for the product cost. 7. The user selects the month and year. 8. The system reads the product list and prompts the user to select a product. The system will present only the products for which the user is responsible. 9. The user selects the product. 10. The system reads the channel list and prompts the user to select a partner channel. 11. The user selects the channel. 12. The system reads the promotion list and prompts the user to select a marketing promotion. 13. The user selects the promotion. 14. The system prompts the user to enter the costs for the channel and promotion. 15. The user enters the costs for the channel and promotion. 16. The system prompts the user to enter another channel and promotion costs. 17. If the user elects to add another cost steps .