Computer Security Research - McAfee Avert Labs Blog
結構大変みたいですね＞カウント。統計的に計算するってのもあるみたいで１日２５万台が感染してBot化しているという話もあるそうです。
Counting the infected computers is a much more arduous task. In January 2007, I reported on Vinton Cerf’s talk at the World Economic Forum in Davos, Switzerland and explained that he estimated 100 or 150 millions machines as infected represented over 10% of the PCs connected to the Internet. At the same time, some sources estimated less than 10 millions machines when others say they identify nearly 250000 new bots, or infected IPs each day.
