Kaspersky MULTI-DEVICE. Now you can protect multiple devices, with just one product and one license. Kaspersky Internet Security - Multi-Device 2015 can secure a combination of PCs, Mac computers and Android phones & tablets. You're free to select the combination of devices you protect. Optimised for maximum PC performance during your active, daily use, Kaspersky Internet Security - Multi-Device works behind-the-scenes to check the reputation of all the launched applications, websites, analysing program behaviour, updating its databases, and more to ensure you're always safe - all without slowing down your PC. Kaspersky Internet Security - Multi-Device introduces new Webcam Protection technology that allows you to block unauthorised access to your webcam and protect your privacy.