Keep Java updated on your Mac to eliminate threats from the Flashback trojan.
Apple has issued a second update to Java in just two days this week as the company works to patch vulnerabilities that have led to the infection of over 600,000 Macs. The Java for OS 2012-002 update is now available to download via Software Update, and it’s recommended that you update.
Intego, the company behind the popular VirusBarrier security software for the Mac, has uncovered a new trojan horse called ‘Flashback.G’ that infects Macs running older versions of Java Runtime. The software installs itself on your system without your acknowledgement when you visit a malicious webpage, then it will record usernames and passwords for sites like Google, eBay, PayPal, and more.