Application databases (hereinafter also referred to as "databases") are files with records used by the application components and modules to detect events occurring in your organization's IT infrastructure.
Virus analysts at Kaspersky detect hundreds of new threats daily (including "zero-day" exploits), create records to identify them, and include them in database updates packages ("update packages"). Update packages consist of one or more files containing records to identify threats that were detected since the previous update package was released. We recommend that you regularly receive update packages. When the application is installed, the database release date is the same as the application release date, and therefore you must update the databases immediately after installing the application.
The application automatically looks for new update packages on Kaspersky update servers once every 30 minutes. By default, if for some reason application databases are not updated for 24 hours, Kaspersky Anti Targeted Attack Platform displays this information in the Dashboard section of the window of the application web interface.
If the version of Kaspersky Anti Targeted Attack Platform is not supported, databases are not updated. You can see which versions of the application are currently supported on the application lifecycle page.
The update functionality (including anti-virus signature updates and code base updates), as well as the KSN functionality may be unavailable in the territory of the USA.