| SW03110 | Introduction to Security |
| SW03120 | One Customer Organisation in a Room Principle |
| SW03130 | Security Information for Customer Organisations |
| (This text has been withheld because of exemptions in the Freedom of Information Act 2000) | (This text has been withheld because of exemptions in the Freedom of Information Act 2000) |
| SW03150 | Protective Markings of Data - Government Protective Marking System |
