To prevent protection gaps, you can add a new key file as a before the current license expires. Open the properties of the imported key file in KSC. Ensure it is designated as a Reserve Key .
To help narrow down the next steps for your infrastructure, let me know:
: Restricts exposure of raw activation codes to end users.
Before activating, double-check that your computer’s date and time are accurate, as discrepancies can cause activation errors. kaspersky endpoint security key file new
A Kaspersky key file is a specialized binary file with a .key extension. Unlike standard activation codes that require an active internet connection to communicate with verification servers, a key file contains all necessary licensing parameters natively.
to distribute the key file automatically to all managed devices in an administration group. Automatic Key Distribution : You can configure a key to be used as an "automatically distributed key,"
Open your web browser and navigate to the official . To prevent protection gaps, you can add a
If you have a 20-character activation code (e.g., XXXXX-XXXXX-XXXXX-XXXXX), you can convert it to a key file on the Kaspersky Activation website Via Email:
Launch the Kaspersky Security Center Administration Console.
A 20-character alphanumeric string (e.g., XXXXX-XXXXX-XXXXX-XXXXX). It requires an active internet connection on the target machine or the Kaspersky Security Center (KSC) server to validate with Kaspersky’s activation servers. To help narrow down the next steps for
Kaspersky Endpoint Security Key File New: A Complete Guide to Licensing and Activation (2026 Update)
In this article, we will dissect everything you need to know about the —from its file structure to deployment via Kaspersky Security Center.
In the task settings, select the new key file you just imported.
You can manage these renewals through the Kaspersky Renewal Center .
Select and browse to the location where you extracted your new .key file.