For all you Mac fans out there, you might be interested in the latest removal tool from Symantec.

OSX.Flashback.K Removal Tool

This tool is designed to detect and remove OSX.Flashback.K from your Apple Mac computer running OS X.

Cheers,

Thomas

OSX.Flashback.K is Symantec's name for the threat which has received widespread media coverage recently. 

Here is the official write-up for this threat:

OSX.Flashback.K (http://www.symantec.com/security_response/writeup.jsp?docid=2012-041001-0020-99)

 And here are Symantec Security Response's blog posts:

OSX.Flashback Rises on Java Vulnerability (https://www-secure.symantec.com/connect/blogs/osxflashback-rises-java-vulnerability)
 

OSX.Flashback.K – Suffering a Slashback – Infections Down to 270,000 (https://www-secure.symantec.com/connect/blogs/osxflashbackk-suffering-slashback-infections-down-270000)
 

And one more interesting one....

I Don't Use AV Because I Have a Mac (https://www-secure.symantec.com/connect/blogs/i-dont-use-av-because-i-have-mac)
 

There are threats circulating today which target Macs.  Please do be informed and stay protected!