News for hackers. Stuff that matters.
Re:How AWS Added Apple Mac Mini Nodes to EC2 by est31 on Monday December 28, 2020 @07:33PM (#25565137)
In addition to legal barriers there are also technical ones. You have to run a scrub job to delete all data by prior tenants on a change of tenants. That job neccessarily has to overwrite the entire SSD and thus adds both wear to the device as well as takes time (around 30-60 minutes according to [0]). The SSD is soldered onto the PCB so it would be hard to replace it with something virtualized (or smaller that'd take less time to overwrite).

[0]: https://news.ycombinator.com/item?id=25562532

So you won't be able to rent out one device to dozens of tenants per day who each use it for ten minutes or so while ensuring inter-tenant isolation.

Last, those Apple rules might as well be non-enforceable legally, but Apple might still retaliate by e.g. removing apps from their store that were uploaded by tenants of those EU companies.

Re:How AWS Added Apple Mac Mini Nodes to EC2 by fomine3 on Monday December 28, 2020 @09:09PM (#25565877)
Theoretically you don't need scrub entire disk but just drop FDE encryption key in < 1s