If I subscribe to the iOS Developer Enterprise Program, and want to restrict use of an app to specific individuals' devices, can I use an enterprise distribution provisioning profile to nominate the allowed device IDs? ... in a similar way to ad-hoc beta testing where up to 100 nominated device IDs can be specified.
This Apple doc says 'Next, you need to create an enterprise distribution provisioning profile so your users can use your app on their device' but leaves the question open.
I expect that restricting access to the provisioning profile itself would not be sufficient since one user could pass it on to another.