If you can say there is no such computer threat defense software, your computer is always in danger of being attacked, my friend said that in fact you are not saying that exaggeration, I said that the computer is actually exaggerated, the above threat defense can be said to be kind to your computer with the strong protection, you won’t have what bad feeling, but you try your computer without threat defense, you will certainly not so easy to go online and what I think is that most of the time, some things you own, you won’t feel what not, but no words sure, you will feel very inconvenient.