SinceMay12,acomputervirusnamedWannaCryhasinfected（感染）mo...
问题详情：SinceMay12,acomputervirusnamedWannaCryhasinfected（感染）morethan300,000computersinover150countries,accordingtoReuters.WannaCryisspreadbyusingaweaknessinMicrosoft’sWindowsoperatingsystem.Oncethev...