Exam CTFL v4.0 topic 1 question 14 discussion

answer is C

Priority for Useability and Security 1. Change font size to improve readability (this will increase useability) 2. Delete paper document (this is meant for security) Option D : 4,3,1,2,5

Since security is the highest priority, test cases involving account modifications and sensitive actions should be executed first. Usability is the second priority, meaning tests related to UI improvements should be done later. Execution order rationale: Update a customer’s account balance – Security-critical as it involves financial transactions. Delete a request for a paper statement – Also security-related since it involves customer data modification. Create a new payee in a customer’s automatic bill pay list – High security concern due to potential fraud risks. Query a customer’s account balance – Important, but less critical than modifying an account. Change the font size on the page to improve readability – A usability-related test, which is the second priority.

Proper execution order: 1 (Update account balance): High-security priority. 3 (Delete a request): Also security-critical. 5 (Create a new payee): Security-sensitive operation. 2 (Query balance): Important for functionality but less critical than modifications. 4 (Change font size): Usability-focused, lower priority than security.

1,2 and 5 are most related to security