<A target="_blank" href="http://www.wired.com/threatlevel/2010/01/hack-of-adob?utm_source=feedburner&utm_medium=feed&utm_campaign=Feed%3A+wired%2Findex+%28Wired%3A+Index+3+%28Top+Stories+2%29%29#ixzz0ci0WgPh5">A new vulnerability in Internet Explorer was exploited in the hacks against Google</A> and other companies. The vulnerability exists in several versions of IE. Microsoft has issued an advisory on how to mitigate your vulnerability.