Exam Essentials

Know how to set up and manage ACLs. ACLs are managed with the setfacl command.

Know how to view ACLs. ACLs are viewed with the getfacl command.

Understand what RBAC is used for. RBAC provides a mechanism for administrators to delegate certain administrative duties to junior administrators or users. Administrators can assign roles, rights, or profiles to users, which enables the administrator to also maintain strict security standards.

Know the commands used to manage roles. The commands are roleadd, rolemod, and roledel.