Still worried about MacDefender? That’s nothing: a new security vulnerability in MacBook batteries means that it’s possible that future hackers won’t just try to steal your credit card numbers, but might actually cause your computer to meltdown instead. The vulnerability was discovered by Accuvant security researcher Charlie Miller, who says that Apple’s MacBook batteries use default passwords on their MacBooks. Why’s that a problem? Well, because the batteries use default  [Read More…]