Prevalence
Recent estimates of the number of infected computers have been notably difficult because the virus has changed its propagation and update strategy from version to version. In January 2009, the estimated number of infected computers ranged from almost 9 million to 15 million. Microsoft has reported the total number of infected computers detected by its antimalware products has remained steady at around 1.7 million from mid-2010 to mid-2011.
Read more about this topic: Conficker
Famous quotes containing the word prevalence:
“That the public can grow accustomed to any face is proved by the increasing prevalence of Keith’s ruined physiognomy on TV documentaries and chat shows, as familiar and homely a horror as Grandpa in The Munsters.”
—Philip Norman, British author, journalist. The Life and Good Times of the Rolling Stones, introduction (1989)
“The prevalence of suicide, without doubt, is a test of height in civilization; it means that the population is winding up its nervous and intellectual system to the utmost point of tension and that sometimes it snaps.”
—Havelock Ellis (1859–1939)