About the license

A license is a time-limited right to use the application, granted under the End User License Agreement.

A valid license entitles you to the following kinds of services:

Use of the application in accordance with the terms of the End User License Agreement
Getting technical support

The scope of services and validity period depend on the type of license under which the application was activated.

The following types of licenses are available:

Trial – a free license for users to get to know the application.
Trial licenses have a short validity period. When the trial license expires, all the functions of Kaspersky Endpoint Detection and Response Optimum become unavailable. To continue using the application, you need to purchase a commercial license.

You can activate the application under a trial license only once.
Commercial – a paid license that is provided when you purchase Kaspersky Security.
When the commercial license expires, the application continues operation with limited functionality (for example, Kaspersky Endpoint Detection and Response Optimum database updates are not available). To continue using Kaspersky Endpoint Detection and Response Optimum in fully functional mode, renew your commercial license.

It is recommended to extend the validity period of the license before its expiration date to ensure maximum protection.