From Bitdefender: “Absolute multi-platform security Bitdefender Total Security Multi-Device is the perfect choice when you want to protect multiple devices with different operating systems. It gives you all the benefits of Bitdefender’s award-winning security software for your Windows, Mac OS and Android devices in a unique, feature-packed product that’s amazingly powerful and easy to use. It used the most advanced security technology in the world, yet it’s simple and intuitive. You only need one account to protect up to 5 PCs, Macs and Android-powered smartphones or tablets.