Kaspersky Security Cloud runs on Windows, macOS, Android, and iOS. You get a security app (on all but iOS), a virtual private network, or VPN, a password manager, and a parental control system. To start the ball rolling, you create or log into a My Kaspersky account online, enter your registration code, and download the appropriate package for your operating system. To extend protection to another device, you can either log in from it or send an email with a link to the installer.
Many of the features require separate installation, varying by platform. And for most of these separate installations you must log into your My Kaspersky account to activate each one's protection. You install Kaspersky Security Cloud, Kaspersky Password Manager, and Kaspersky Safe Kids on all four platforms, and separately add Kaspersky Internet Security on Android. There's also a separate QR code reader app for Android and iOS, and a battery monitor for Android. I lost count of the number of separate installations, but there were plenty.
