The Duo Device Health Application, has additional requirements.
As per the following KB from Duo: https://duo.com/docs/device-health
To enable installation of Duo Device Health Application via Auto-Update we have followed a step detailed under Scripted or Managed Deployment > macOS 11 and Later, within https://duo.com/docs/device-health.
This means that for macOS 11.+ Auto-Update will:
- Create an empty file located at /Library/Application Support/Duo/Duo Device Health/DisableMacOS11CertManagement, prior to attempting installation of the Duo Device Health Application title.
Please review https://duo.com/docs/device-health for the additional steps needing to be followed outside of Auto-Update.