Apple's attempts to handle the MacDefender malware have already been circumnavigated by the apps author, with a new version resilient to the official removal method in the wild within 12 hours. Spotted by Intego, the updated variant now uses a two-part approach to infection. Renamed as MacGuard, it first installs a downloader - with no administrator password required, as long as the person using the Mac has an administrator account - and then that grabs the new version of MacDefender and installs that without the user realizing.
Read The Full Story













