Kaspersky ONE Universal Security Review
Buying different security programs for each of your devices can get expensive, but Kaspersky Labs has the solution---a single product compatible with PC, Mac, and Android which you can install on up to 10 different devices for a single price.
This product, Kaspersky ONE, simply installs Kaspersky's device-specific security suite for you on each device and registers it for you. It is an easy, one-licence solution to protect your PCs, Macs, Android smartphones and Android tablets. This security suite includes anti-virus, firewall, and device location programs to help protect you from viruses, hackers, and thieves.
Unfortunately, not all features work on all devices. The Mac security suite doesn't include a firewall and the Android suite doesn't include device location. But if you can live without those features, you can save a bundle by securing all of your devices at the same time.