For access to KSN, Kaspersky NGFW devices must be connected to the internet.
When you log in to Kaspersky NGFW for the first time, you can choose to send Kaspersky NGFW data (requests and statistical information) to Kaspersky Security Network. Getting information about the reputation of the web addresses being scanned from KSN is always enabled, regardless of your participation in KSN.
Subsequently, you can enable or disable the sending of requests and statistics on the command line using the ksn family of commands. For a description of command families and a link to the complete list of Kaspersky NGFW configuration commands, see the Managing Kaspersky NGFW using the command line document.