Why is it important for a VPN solution to provide granular access control?

Granular access control is crucial for a VPN solution primarily because it ensures secure access to resources. This type of control allows organizations to define specific permissions for individual users or groups, based on their roles or job functions. It effectively minimizes the risk of unauthorized access to sensitive information and applications. By implementing granular access controls, organizations can tailor access rights to align with their security policies, ensuring that only authorized personnel can reach specific resources. This level of specificity helps prevent data breaches and maintains the integrity of the network by safeguarding critical assets against potential threats.

While other options pertain to aspects of network management or user experience, they do not address the core need for secure and controlled access that granular methods provide. For instance, location-based restrictions can help enforce security but are more general than the tailored access provided through granular control. Managing bandwidth or performance monitoring relates to operational efficiency rather than directly ensuring secure access to specific resources.