That's true; they may be secured in that fashion (does anybody know what NHS policy is?) I was thinking "secure" in the sense of "Physically inside a datacente

That's true; they may be secured in that fashion (does anybody know what NHS policy is?) I was thinking "secure" in the sense of "Physically inside a datacenter with privileged access" as opposed to "Physically on 27 DVDs that are... Hm.... Where are those DVDs... Hey Bob, did you have the DVDs last? Shoot, I know I put those DVDs around here somewhere..."