2 Patches in 1 day?

Hello,

 

I received 2 different patches at 2 different times today thru LiveUpdate. I have NIS 20.4.0.40 on Win 7 SP1 (64-Bit).

 

Is there something we should be aware of or what these are for?

 

Any one from Symantec care to share any info with us?

 

Thanks,

 

MyaR41