This time the threat defense also is really particularly good, I do not know these, but this time I really very happy, but I still did not think that with this threat defense, it is really a lot, because I have is often play computer, so have the threat defense on the computer if it will feel safe, but it is really very good, we have several friends have also started to install the new computer on the threat defense, because of the recent update, I feel this threat defense is really good, very convenient, very good, I feel we would have been used.