ACloud Guru Certified Cloud Practitioner Practice Exam

What principle ensures users only have access to resources they need for their job?

1. Principle of Organization

2. IAM Principle

3. Principle of Minimum Permissions

4. Principle of Least Privilege

The correct answer is: Principle of Least Privilege

The principle that ensures users only have access to resources they need for their job is known as the Principle of Least Privilege. This principle is foundational in cybersecurity and cloud security practices, advocating that users should be granted the minimum levels of access – or privileges – necessary to perform their tasks effectively. By adhering to this principle, organizations can mitigate risks by limiting potential exposure to sensitive information and resources, thus enhancing overall security. The concept is crucial in preventing unauthorized access and the potential for data breaches since users are not given permissions beyond what is necessary for their role. This approach not only protects the organization's assets but also operational efficiency by minimizing the chance of accidental or intentional misuse of resources. In contrast, the other terms you mentioned do not specifically embody this essential idea of restricting access based on necessity. The Principle of Minimum Permissions is related but not as widely accepted as the Principle of Least Privilege. IAM principles focus on identity and access management at a broader level, while the Principle of Organization does not directly address user permissions.