First of all, you should know that new viruses are coming all the time. Every time you turn around something new can infect your computer, and there is no way to be able to catch all of them all the time. Of course, if you want to go with a company that has a pretty good track record, you should try eTrust. One great things they do is keep their software up to date. This way you are always protected against the newest viruses and malware threats. There are very few bad things to say about eTrust, but there is one small problem everyone has with them. That is the fact that you have to pay for their software. Now, I know that does not sound bad at first, but when you look at all the free programs out there that do the same thing, paying thirty dollars for it seems like a lot. Just because you pay money for it does not make it better, however, the thirty charge is not that bad. There are a lot of other companies out there that charge a lot more than eTrust. The real question you have to ask is if you are fine with paying the fee. If so then you should give eTrust a try. Lots of people are still paying for their virus protection and that is fine, but at some point we will all stop paying and start going with the free ones (which sometimes work better). This is a choice you are going to have to make.
If you are going to go ahead and spend money on getting an anti viruses system on your computer then you should go with eTrust. This is a company that is a lot better than some of the bigger named companies out there (I am looking at your Norton anti virus), however, if you do not feel like paying, then eTrust is not for you. There are a lot of free anti viruses systems out there, but not everyone feels like they are good enough (which could not be farther from the truth). Either way you choose to go you are going to need a viruses protections system on your computer, that is just the way the internet is today. However, this does not mean that you should always be looking over your should either. The internet is a great place, and you should have a good time on it.