User Accounts tool – Is the administrative interface to change a user's label, change a user's view of labels, and to control account usage.
Administrative Roles tool – Is the administrative interface to change a role's label range and screen-locking behavior when idle.
Security Templates tool – Is the administrative interface for managing the label aspects of hosts and networks. This tool modifies the tnrhtp and tnrhdb databases, enforces syntactic accuracy, and updates the kernel with the changes.
Trusted Network Zones tool – Is the administrative interface for managing the label aspects of zones. This tool modifies the tnzonecfg database, enforces syntactic accuracy, and updates the kernel with the changes.
Figure 8–2 shows the Files toolbox with the Users tool set highlighted. The Trusted Extensions tools appear below the Computers and Networks tool set.
A security template describes a set of security attributes that can be assigned to a group of hosts. The Security Templates tool enables you to conveniently assign a specific combination of security attributes to a group of hosts. These attributes control how data is packaged, transmitted, and interpreted. Hosts that are assigned to a template have identical security settings.
The hosts are defined in the Computers tool. The security attributes of the hosts are assigned in the Security Templates tool. The Modify Template dialog box contains two tabs:
General tab – Describes the template. Includes its name, host type, default label, domain of interpretation (DOI), accreditation range, and set of discrete sensitivity labels.
Hosts Assigned to Template tab – Lists all the hosts on the network that you have assigned to this template.
Trusted networking and security templates are explained in more detail in Chapter 18, Trusted Networking (Overview).
The Trusted Network Zones tool identifies the zones on your system. Initially, the global zone is listed. When you add zones and their labels, the zone names display in the pane. Zone creation usually occurs during system configuration. Label assignment, multilevel port configuration, and label policy is configured in this tool. For details, see Chapter 16, Managing Zones in Trusted Extensions (Tasks).