MacDefender Virus directed at MAC computers

[MikePeller]

malicious MacDefender Virus directed at MAC computers

1.To ensure you do not download the app, uncheck the following: Safari > Preferences > General > uncheck "Open 'safe' files after downloading."
2.Searching for the application and deleting it directly may fail, saying the app is in use. To stop it running, check Activity Monitor (in Applications > Utilities) and disable anything that relates to MacDefender.
3.Look in /Library/StartupItems and, same place, LaunchAgents and LaunchDaemons for references to the malware app.
4.Once quit, head to the Applications folder and drag the MacDefender app to the trash, then delete trash.
5.To ensure all references to the app are cleared, run a search using Spotlight and delete all MacDefender references you find.
As a precaution, it would be wise for Safari users to toggle the "Open 'safe' files after downloading" setting whether they're infected or not. It could prevent attacks.