I just ran that tool and it says my system is vulnerable (i5 6600).

I'm a little confused about what to do about it.If I go to one of the links it states that for 6th gen processors I need Intel® ME 11.8.50.3425 or higher.I just checked my version and I have 11.7.0.1004 so I ran the Intel Update Utility but it says there are no newer versions.

Do I wait until my mainboard manufacturer (MSI) releases a new version? And why wont the Intel utility bring up that newer build?