New Mac malware spies on you via Adium, Firefox, Safari, Skype | Apple, Mac, MacOS, iOS4, iPad, iPhone and (in)security... | Scoop.it
Summary: A new Mac OS X Trojan referred to as OSX/Crisis silently infects OS X 10.6 Snow Leopard and OS X 10.7 Lion. It then spies on the user by monitoring Adium, Firefox, Microsoft Messenger, Safari, and Skype.

 

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http://www.zdnet.com/new-mac-malware-spies-on-you-via-adium-firefox-safari-skype-7000001665/