PCWorld, By Sarah Jabbson Purewal

Bottom Line: Kaspersky’s Internet Security—Multi-Device 2015 is easy to recommend if you’re a device junkie. Protection and performance are excellent, and this year’s interface is more polished than its predecessor without losing any usability. The solution earned 4.5 out of 5 stars

Given that the average person owns several Internet connected devices, straight PC security doesn’t really cut it anymore. That’s why companies like Kaspersky are starting to offer cross-platform solutions for marginally more than their traditional PC-only antivirus programs.

For just $70 a year, Kaspersky Internet Security—Multi-Device 2015 protects up to five devices, including PCs, Macs, and Android phones and tablets. In addition to antivirus, you get some useful Android safety features such as anti-theft and loss protection, remote management, and automatic app scanning.

Kaspersky remains one of the best antivirus programs on the market: Independent security research institute AV-Test found no major differences between the 2014 version of Kaspersky’s software (which received our highest score in this year’s security showdown) and the 2015 version.

In AV-Test’s real-world tests, Kaspersky Internet Security—Multi-Device 2015 successfully blocked all 31 malicious URLs. In the “malware zoo” test, which evaluates a software’s ability to identify and block widespread known malware discovered within the last month, Kaspersky successfully detected and blocked 12,608 samples out of 12,618. The suite also got a perfect score for distinguishing between threats and non-threats. Performance-wise, the suite is similar to the 2014 software, which was one of the lightest programs in our recent round-up. Read more.