View 1 access control2 memory protection3 rolebased access4 security mechanisms5 authentication methods6 operating systems 7 file permissions8 privilege management text PowerPoint (PPT) presentations online in SlideServe. SlideServe has a very huge collection of 1 access control2 memory protection3 rolebased access4 security mechanisms5 authentication methods6 operating systems 7 file permissions8 privilege management text PowerPoint presentations. You can view or download 1 access control2 memory protection3 rolebased access4 security mechanisms5 authentication methods6 operating systems 7 file permissions8 privilege management text presentations for your school assignment or business presentation. Browse for the presentations on every topic that you want.