Earlier quoted context omitted.
> The is absolutely no veil between the hypervisor and the guest virtual machines. Not in the EBS either. This is 100% true. To do any useful computation on your data (read, what you're using all AWS for) they have to have 100% visibility into your data. > If they say they won't read your data, better trust them. If you don't, stay away from their datacenters. That's it, right there. All of this is based on Trust in…
This is a similar level of trust that you give to banks not to seize your money, or to your bodyguard not to do you physical harm. Stealing data from a customer paying for hosting would be _very_ different, and much more scandalous, than identifying trends on a competitive marketplace and taking advantage of them by launching competing products.
How else do you think "closed-loop" measurement of marketing effectiveness, and retargeting based on purchase behavior are done? How else do you think suppliers can pull a D&B report on your company showing your bank account balances?