The biggest blocker to public cloud usage is concern about security and privacy. This usually falls into one or all of these particular concerns:
Finding definitive answers to these can be hard, and although I can answer these:
..realistically you are going to want more reassurance than I can provide here.
So you might have noticed there is a new banner at the top of the main UK TechNet page today..
..which will take you to a one stop shop to get the answers at TechNet ON.
This is a two weekly initiative to give you complete coverage of a particular topic from one place, in this case the complete word on Cloud Security, from subject matter experts like David Chappell, J.D. Meier and our own Dave Gristwood
My final comment on this is that your data might actually be more secure in the cloud: