Terminal command to show FileVault and Firewall settings I'm as a system admin and a big pain is physically checking people's private MacBooks for FileVault and firewall settings. 

Is there a way to get the Terminal to output the FileVault and Firewall settings?
You get the FileVault status with:

fdesetup status


You get the Application Firewall status with:

/usr/libexec/ApplicationFirewall/socketfilterfw --getglobalstate


You get a verbose pf status with:

sudo pfctl -sa


Further readings: man fdesetup|pfctl and /usr/libexec/ApplicationFirewall/socketfilterfw -h.