WHS 2012 Securing Files

[smsmasters]

Currently have WHS 2012 serving files in my LAN.

Anything else I should check to make sure no one else can access my files from the WAN side?

 

[theheyes]

Is it configured for you to access files remotely?

 

[smsmasters]

Is it configured for you to access files remotely?

No I don't think so, I just setup storage spaces and shared the drive. Is there any way to make sure as my server is on 24/7 and connected to the internet?