Password input when coming out of standby?

This is probably an easy solution but I'm having one of those days. I usually just close my MB instead of shutting it down, however I want to set it so that every time I open it or it comes out of sleep, I have to input my password as I do whenever I switch it on from shutdown.

I can't seem to find anything to do this in preferences.

Go to System Preferences>Security>General

Tick the box: "Require password to wake this computer from sleep or screensaver" and "Disable automatic login".

Got it, thanks a lot!