How long before sophos informs the windows security centre that its out of date?

Hello, 

We are currently in the process of implementing Microsoft’’’’s network access protection. So basically when a machine is out of date or missing windows updates they will be quarantined and remediated. This is all controlled by the windows security centre within windows.

I was just wondering how far out of date sophos has to be before the sophos agent service informs the windows security centre that its out of date?

Cheers

Dave J