Trusted zone in Kaspersky Lab’s products version 2009 allows managing:
Exclusion masks
Trusted applications.
To open and manage the Trusted zone window, do the following:
Open the main application window
Click the Settings button
Click the Threat and exclusions link
In the right part of the window click the Trusted zone button
The dialog windows for Kaspersky Internet Security 2009 and Kaspersky Anti-Virus 2009 are the same but with corresponding product names and the number of Protection components.