You can install Kaspersky Internet Security in one of the following ways:
From My Kaspersky. Use your existing My Kaspersky account or create a new one to access My Kaspersky. From My Kaspersky, you can download and install the latest version of Kaspersky Internet Security.
A user account on My Kaspersky. It consists of an email address and password specified during registration.
An online hub for buying and renewing subscriptions for Kaspersky applications, downloading the latest versions of Kaspersky applications, contacting Technical Support, and syncing data across multiple devices. You must have a My Kaspersky account to access My Kaspersky.
From the distribution kit downloaded from the Kaspersky website. If you install the application from the distribution kit, the installer checks the Kaspersky servers for a newer version of Kaspersky Internet Security. If a newer version is available, the installer can download and install it on your computer.