I admit I'm no security expert, so when I needed an antivirus solution for my desktop or phone, I did some research on the Internet. Unfortunately, many companies who offer security software decided to sell information about their customers to make an extra buck. Others, on the other hand, aren't as foolproof as they say, but you can't guess that until you're hacked.

Microsoft is trying to provide customers with a universal security solution, which they can use on their desktop and mobile devices. The so-called Windows Defender is the default antivirus software on every Windows 10 PC, but ...