The Conficker worm, sometimes called Downadup or Kido has managed to infect a large number of computers. Specifics are hard to come by, but some researchers estimate that millions of computers have been infected with this threat since January. Current users of Symantec’s Norton security products are protected. Users who lack protection are invited to download a trial version of Norton AntiVirus 2009,Norton Internet Security 2009 or Norton 360 Version 3.0. If you are unable to reach our web site, you may be infected. In that case you will need to get to a computer that is not infected, download our specialized Conficker removal tool and run it on the infected machine before installing new antivirus software. Symantec has a detailed technical analysis of the threat here.