What is the primary goal of using the principle of Least Privilege in security?

The principle of Least Privilege is a fundamental security concept that focuses on giving users, applications, and systems the minimum level of access necessary to perform their required functions. This approach minimizes potential security risks such as unauthorized access and misuse of sensitive information.

By limiting actions to only necessary permissions, the principle of Least Privilege reduces the attack surface. If an account is compromised or misused, the potential damage is minimized because the account does not have access to unnecessary resources or elevated privileges. This containment measure is crucial in maintaining a secure environment, as it greatly restricts what can be done if a breach occurs.

The other options do address important aspects of security but do not capture the core objective of Least Privilege. While minimal access can be a component of security, it does not directly articulate the focus on restricting actions to necessary permissions. Enhancing user experience and simplifying user authentication are valuable in their own rights but are not the primary goals associated with Least Privilege. Ultimately, the main aim remains to control and contain access rights, thereby strengthening overall security posture.