At this step, you can enable the use of the KSN (Kaspersky Security Network) service.
Kaspersky Security Network (KSN) is an infrastructure of cloud services providing access to the Kaspersky online knowledge base that contains information about the reputation of files, web resources, and software. The use of data from Kaspersky Security Network ensures faster responses by Kaspersky applications to threats, improves the effectiveness of some protection components, and reduces the risk of false positives.
Access to the KSN service is regulated by a special Kaspersky Security Network Statement. You can review the full text of the Kaspersky Security Network Statement in a separate window by clicking the KSN Participation Agreement button.
To use KSN for spam analysis, select the I accept the Kaspersky Security Network Statement and want to use KSN services for protection check box, thereby confirming that you have read the Kaspersky Security Network Statement and accept its terms.