settings for antivirus, firewall, Internet security, and antispam policies
Expression dialog box. The settings for each policy are the same:
the differences are the values that you select. For example, if you want to
check the user device for Norton AntiVirus Version 10 and ZoneAlarm Pro, you
create two expressions within the session or preauthentication policy that
specify the name and version number of each application.
When you select
Security as the expression type, you can configure the following:
- Component is
the type of client security, such as antivirus, firewall, or registry entry.
- Name is the
name of the application, process, file, registry entry, or operating system.
- Qualifier is
the version or the value of the component for which the expression checks.
- Operator checks
if the value exists or is equal to the value.
- Value is the
application version for antivirus, firewall, Internet security, or antispam
software on the user device.
- Frequency is
how often a post-authentication scan is run, in minutes.
- Error weight
assigns a weight to each error message contained in a nested expression when
multiple expressions have different error strings. The weight determines which
error message appears.
defines how old a virus definition can be. For example, you can configure the
expression so virus definitions are no older than three days.