The method of managing SAU credential for Mac
SAV for Mac AutoUpdate username/password are missing even creating disk imaged followed by KBA33050. Autoupdate credentials are stored in the Keychain. This keychain will automatically get dumped and reset if the serial number of the Mac changes. Many educational institution use Netboot to deploy SAV for Mac, they want SAV to keep the AutoUpdate credential information after deploying image to avoid actions in SEC, meaning put them into group and apply policy.
Bob Cook commented
Need to confirm, is this involving a managed endpoint (SEC or Central)? Or is this for the deployment of standalone (non-managed) endpoints?
Tomohiro Arai commented
I will request it.