Yes, Microsoft is pushing out several security fixes and updates for both servers and workstations.
I configure the SBS servers I support so that new patches and fixes are NOT applied automatically. The same holds true for most workstations. Why? I like to be able to test out patches and updates on my lab systems prior to releasing them onto production servers. The SBS Server Console has a built in GUI interface to the WSUS server, allowing you to control and manage when and which updates should be installed.
Go to the Microsoft Security page/u> for details and a video overview of this month’s updates.