How Does MAC Compare to Other Access Control Models in Cancer Research?
Compared to other access control models like Discretionary Access Control (DAC) and Role-Based Access Control (RBAC), MAC offers a higher level of security. While DAC allows data owners to control access, which can lead to inconsistencies and vulnerabilities, and RBAC assigns permissions based on roles, MAC enforces centralized policies that are consistent and non-negotiable. This makes MAC particularly suitable for environments where data sensitivity and integrity are critical, such as in cancer research and healthcare.
