Glad to do it, Jim
You can check the status of the OS X Gatekeeper protection by invoking your Terminal (use Spotlight and merely type Terminal and hit return). Then at the UNIX prompt type:
spctl --status
Note the double N-Dash before the command status.
That will report either "assessments enabled" or "assessments disabled".
If it is disabled, you can turn Gatekeeper back on by entering the following command:
sudo spctl --master-enable
It will require entering an Administrator Name and Password to activate Sudo. That will reactivate Gatekeeper. To turn it off, if for any reason you want to, enter the following:
sudo spctl --master-disable
Also requiring an Administrator permission.
Thanks, Swordmaker. Assessments are enabled.
There is another Apple “thingie” (I was a career corporate security type, so that is sometimes my level of expertise) that downloads malware blocking code from Apple in the background. I can never remember the name.
Should I be concerned that that function might be turned off, as well?