To answer this question, you need to understand the concept of cross-site scripting (XSS) attacks and their potential risks.
Cross-site scripting (XSS) is a type of security vulnerability in web applications. It occurs when an attacker is able to inject malicious code (usually JavaScript) into a trusted website, which is then executed by the victim's browser.
The main risk associated with a cross-site scripting attack is the compromise of users. This means that the attacker can gain unauthorized access to sensitive user information, such as login credentials, personal data, or financial information. The injected code can be used to steal user data, perform actions on behalf of the user, or redirect the user to malicious websites.
Now let's go through each option to understand why they are correct or incorrect:
Option A) Compromise of users - This option is correct because the primary risk of a cross-site scripting attack is the compromise of users, as explained above.
Option B) Loss of data integrity - This option is incorrect. While data integrity can be affected in some cases, it is not the main risk in a cross-site scripting attack. The main concern is the compromise of users' information.
Option C) Destruction of data - This option is incorrect. The destruction of data is not typically a direct consequence of a cross-site scripting attack. The primary goal of an attacker is usually to steal information rather than destroy it.
Option D) None of the above - This option is incorrect. The correct answer is A) Compromise of users, as explained above.
Therefore, the correct answer is A) Compromise of users. This option is correct because the main risk to a web application in a cross-site scripting attack is the compromise of users' information.