What is the main purpose of access controls in technology used for classified information?

The main purpose of access controls in the context of classified information is to ensure that only authorized individuals can access sensitive data. This is essential for maintaining the integrity and security of classified information, as unauthorized access could lead to the exposure of sensitive details, compromise national security, and potentially endanger lives. Access controls act as a safeguard, verifying the identity of users and restricting access based on predetermined privileges and roles. This allows organizations to manage who can view, modify, or share classified information, protecting it against threats from both internal and external sources.

While other options touch on aspects of information management, they do not align with the primary objective of access controls, which is fundamentally about securing access to sensitive data and ensuring that it is only available to those with the right clearance and needs.