Security Profile Evaluation Assurance Level 4+ and Labeled AIX Security and Evaluation Assurance Level 4+

System administrators can install a system with the Base AIX® Security (BAS) and Evaluation Assurance Level 4+ (EAL4+) option or Labeled AIX Security (LAS) and Evaluation Assurance Level 4+ (EAL4+) during a base operating system (BOS) installation. A system with these options has restrictions on the software that is installed during BOS installation, plus network access is restricted.