the primary source of vulnerability -- software, operating system, protocol, user error -- and not

.Introduction -- 2.2.Computers -- 2.2.1.Hardware -- 2.2.2.Operating Systems -- 2.2.3.Applications -- 2.2.4.Users

.F. Mjølsnes -- 1.4.10.Software Security / S.F. Mjølsnes -- 1.4.11.ICT Security Evaluation / S.F. Mjølsnes -- 1

. Operating system access control -- 21. Application access control and teleworking -- 22. Systems acquisition