In the main window of the application web interface, open the management console tree and select the Settings→External services →KSN/KPSN section, then select the KSN/KPSN settings tab.
In the Use KSN/KPSN drop-down list, select Do not use.
Click Save.
This opens the confirmation window.
Click Disable.
In the management console tree, select the Settings→General →Protection section, then select the External services tab.
Turn off the Allow connection to DNS server toggle switch.
Select the Anti-Spam tab and turn off the Use Moebius toggle switch.
Click Save.
In the management console tree, select the Settings → External services → Database update section, then select the Update settings tab.
In the Source drop-down list, select Kaspersky Security Center.