[jeroenhd]

With how many "rent a mac mini stuffed in a datacenter" services are out there, I wonder how cost-prohibitive blacklisting specific devices really is.

[sdfhbdf]

If a serial number of the mac mini is blacklisted by apple from registering for example with apple updates or any other apple connected services, then probably it's in datacenters' best interest to keep spammers out of them.

[aeyes]

Cutting anyone off from security updates is a step too far.