Security Rights lists all the currently defined security rights in
the SMS system. By default, SMS creates every possible security
right for these two users:
The user who installed SMS
NT AUTHORITY\SYSTEM (the local system account)
When Security Rights is selected, the details pane
contains the following columns:
Name
A Windows NT user name or user group to whom the security
right applies.
Object Class
The class of security objects to
which the security right applies.
Instance
The instance of a security object to which the security right
applies. If the right applies to a class, this column contains
(All Instances).