Microsoft has knew previous problem of google attack?

Microsoft has knew previous problem of google attack?

Attack Problem Trojan horse Hydraq to Google infrastructure, in the reality Microsoft already know it since 4 month ago. Microsoft first time hit bug is referred [as] in Operation Aurora IE on August last, 4 month before browser weakness IE is referred [as] used for ekploitasi Google weakness and technology company were other in on December 2009 last.

Bug are referred [as] has been induced for version Internet Explorer browser 6, 7 and 8, nevertheless attack hacker was to Google referred [as] happened pass by IE6, first browser that dirilis in 2001.
Exploitation is entered deceive user to the browser weakness IE6 is referred [as] to visit website that contain trojan. Situs are referred [as] will men-download Trojan backdoor Hydraq and dangerous component other to situs that infected. A news service Kaspersky Labs, ThreatPost, report that patch weakness is referred [as] dirilis starts February.