Microsoft Azure Architect Technologies (AZ-300) Practice Exam

What is a consequence of not applying the principle of least privilege?

1. Improved data availability

2. Increased risk of unauthorized data access

3. Enhanced data integrity

4. Better user experience

The correct answer is: Increased risk of unauthorized data access

The principle of least privilege is a critical security concept that advocates granting users only the access necessary to perform their job functions. Not adhering to this principle leads to an increased risk of unauthorized data access. When users are given more privileges than necessary, it creates several vulnerabilities. For instance, if a user has access to sensitive data that they do not require for their role, there is a higher likelihood of accidental or malicious actions that could expose or compromise that data. This unrestricted access not only threatens the security of the information but also makes it easier for malicious actors to exploit the system if they gain control over an account with excessive privileges. In contrast, other consequences mentioned, such as improved data availability, enhanced data integrity, and better user experience, are not outcomes of neglecting this principle. They do not inherently improve when users have unnecessary privileges. Instead, the focus should be on restricting access to maintain security and ultimately achieve effective data management.