Quick and dirty: Pull a list of all filevault encrypted users on a Mac

In the following example script, I’m going to pull a list of just the usernames from fdesetup. sudo fdesetup list The output would be as follows:
charlesedge,F4D8B61D-1234-1234-98F4-103470EE1234 emerald,2E1203EA-1234-4E0D-1234-717D27221234 admin,50058FCF-88DF-1234-1234-91FCF28C0488
I’ll then pipe them into sed and use the , as a delimiter, pulling * or everything before it: sudo fdesetup list | sed 's;,.*;;' As follows:
charlesedge emerald admin