McAfee like Symantec is not happy about Microsoft Vista. A new zero day flaw has been found with FireFox. A third party patch is available for a pretty big and important Windows bug, might as well get your software update.

The group, calling itself the Zeroday Emergency Response Team, or ZERT, created the patch so Windows users can protect their PCs while Microsoft works on an official update. People have a choice of third-party fixes. Security company Determina on Friday released a patch it authored for the same flaw.