If a macOS device is lost, a Fully Managed device can be remotely locked and require a PIN.
To remote lock a device:
1. Log into the Fleetsmith web app.
2. Click "Devices" in the left column. Click the computer name of the device you'd like to remotely lock.
3. On the right side of the device's page, click the "Lock device" button.
4. Follow the prompts to lock the device in the pop up.
5. After you issue the "Lock device" command, you will need a PIN to unlock it. (This is a security measure.) You can retrieve the PIN in the Fleetsmith web app on a device's "Overview" page.