What is a recommended best practice when configuring Secure Socket Layer Virtual Private Network (SSL VPN)?

When configuring a Secure Socket Layer Virtual Private Network (SSL VPN), using the principle of least privilege is a highly recommended best practice. This principle involves granting users only the access that is necessary for them to perform their job functions effectively, thereby minimizing potential access to sensitive or unnecessary data. By applying this approach, organizations can limit the scope of potential security breaches, as users are restricted from accessing systems or data that are not relevant to their roles.

This practice not only enhances security by reducing the attack surface but also helps in compliance with regulations that mandate strict access controls. In environments where multiple users access the VPN, applying the principle of least privilege ensures that even if a user's credentials are compromised, the damage is contained, as the unauthorized access would be limited to their specific permissions.

While high encryption settings, user activity logging, and restricting access to local hosting are also important security considerations, they do not specifically address the overarching need to limit user permissions as effectively as the principle of least privilege does. High encryption settings primarily focus on data security during transmission, user activity logging aids in monitoring and auditing, and restricting local hosting can be part of network security. However, it is critical to manage user permissions optimally to create a secure SSL VPN environment.