I’ve used Kaspersky for my PCs previously and have been very satisfied. They historically have been ranked pretty high for great intervention and also for efficient use of space and RAM. Androids are getting to the point where they are the PC of the Smartphone industry: open source, ubiquitous, and vulnerable. So we need to have a strong security suite on our phones and tablets. But which one is still up in the air.

As ever the Norton security it great. The best thing about it that it runs quietly in the background and does not slow down you computer. It is very easy to install if you have an account with them. I only need it for two devices so having to buy it for 5 is not very fair, but as far as I know it is not overly expensive if I only use it on 2.