Description: A reference policy is a set of SELinux policies that serve as a guide for creating custom policies. These policies are fundamental for establishing a security framework in Linux-based operating systems and other systems using similar access control mechanisms, as they define how processes and users can interact with system resources. Reference policies provide an access control model that helps prevent unauthorized access and mitigate security risks. By following these policies, administrators can customize the security of their systems according to the specific needs of their environment, ensuring that configurations are consistent and secure. Additionally, these policies are essential for regulatory compliance, as they allow organizations to demonstrate that they have implemented adequate security measures. In summary, reference policies are key tools for managing security in systems utilizing SELinux or similar frameworks, facilitating the creation of custom policies that align with the organization’s security objectives.
