I have the Norton suite now run for many years for the complete protection on all my computers, even though I have repeatedly cashed "sniff" of various "experts". This is because Norton is decried as to affect the computer performance to slow. So I had switched the other way sometimes in recent years to a competitive product, but am ruefully returned to Norton again. The competitor (in this case, it was F-Secure) I had "time" massive problems with the installation. As I said, Norton is now running with me for several years with a brief interruption on my computers (and more recently, as a smartphone protection), and I had never, absolutely never problems. Apparently attacks were successfully defeated at all levels, while browsing, I see about the "Bar" Whatever the Norton indicator whether a website is safe to use. The Monitoring Centre is clearly laid out; Norton updates happen reliably in the background, and depending on the configuration, the complete system scan launched regularly. The result of the scan appears a. If the background scan just annoying, then you can stop him, of course. Somehow everything is simple, comforting and efficiently, without that I now have expert knowledge in terms of PC security. The renewal of the licenses is more expensive than the Norton link a lot, so it is worthwhile to purchase such a package here. The renewal of my collected licenses was already on the agenda; Here I have again received a product key, with which I can renew my existing Norton license for the collected appliances in our household simple. From me there for "Norton Security" after all the positive experience of recent years an absolute buy recommendation for average user.