Examples of the operation of how to make the antivirus software to“blind”-vulnerability warning-the black bar safety net

Recent survey report shows, well-known brands of antivirus on the new computer virus killing rate of only 2 0%, and the drain of the kill rate was as high as 8 0 percent. So what is the cause of this situation? What is today the virus is too powerful, or antivirus limited capacity? Today we went...