A friend of mine who works in computer consulting sent around this really nice summary of the conficker worm that is all over the media. If you’re concerned, read this - then protect yourself.
There is a lot of talk about the conficker worm due to hit tomorrow.
Here are the facts:
The conficker worm is a worm as opposed to a virus or a Trojan horse in that it can move from computer to computer without the aid of human intervention.
Conficker also goes by the names downadup and kido.
Conficker infects a system and simply waits for instructions on what to do next. It is scheduled to get its next set of instructions tomorrow, and could do anything from nothing, to calling in the droid armies waiting on the moons of Saturn to come and destroy humanity, or anything in between. Most likely it will receive instructions to take more steps to protect itself from being detected and removed from computers. Conficker is currently on its 4th generation (conficker.D). Each generation gets a little smarter. Conflicker has blessed the world with its presence since October of 08.
Who is at risk?
Windows 2000, Windows XP, Windows Vista, Windows Server 2003, Windows Server 2008, Windows 7 Beta, and Windows Server 2008 SP2.
Sorry Mac users. You are exempted from the fun.
How to know if you are infected:
You can suspect you are infected if you notice the following:
Excessive network traffic most noticed as a slooooooooow network.
Your antivirus programs will suddenly be disabled.
You cannot update windows or antivirus software.
Your computer will not have access to all or some of the following sites:
http://housecall.trendmicro.com/
http://free.avg.com/
http://www.symantec.com/index.jsp
http://www.mcafee.com/us/
Preventing Infecton:
Run Windows updates!
Fixing Infection:
AVG free antivirus is known to identify and remove conficker.
Microsoft’s malicious software removal tool will also detect and remove conficker.
Microsoft has effectively abandoned any of you out there with Windows 2000 or Windows XP SP1. There are no patches to protect those operating systems against conficker.
Opinion:
Update your windows by going to the above link and remember, the press usually makes a bigger deal out of this kind of stuff that it deserves. The highest computer infection number I have seen is 15 million, which is a lot of computers, but not on a global scale.
RUN YOUR WINDOWS UPDATES NOW and have a nice day.
Posted on March 31st, 2009 by Scott
Filed under: Software, Current Events | No Comments »