License Key File

The license key has the .key extension and contains, among other, the following information:

•Licensed period for the product

•List of components the user is allowed to use

•Users number limitation for the license

A valid license key file satisfies the following criteria:

•License period has started and is not expired

•The license applies to all components of the product

•Integrity of the license key file is not violated

If any of the conditions is violated, the license key file becomes invalid, Dr.Web for Kerio Control firewall stops detecting the malicious programs and transmits the traffic unchanged.