In reply to ivica72.

Vaultpress is great for the small publisher wanting a secure third party backup. Curiously enough it's one of the Jetpack services which is available standalone (as it can standalone and doesn't need the crutch of a bundle).

If you have a lot of sites to manage, ManageWP, MainWP and InfiniteWP (unlike BackupBuddy which can't handle large sites reliably) will do rock solid backups for you without per site monthly expense (2 Vaultpress sites is $10/month, 60 Vaultpress sites is $300 month) to the destination of your choice.

I agree with Peter (strangely enough) that putting one's data on an American server is a very serious security issue (it means full access to your user database is available to any alphabet soup agency in the US). This may affect a minority of publishers but who it certainly does affect are:

1. independent media (you don't want your full user database available)
2. big business (in case there are business secrets in revisions or even in your user database)
3. political membership sites (it's a breach of trust to hand your users pseudonyms attached to their email addresses to the authorities)

Those are at least a few examples of where you wouldn't want to use Vaultpress. But for the medium sized site already hosted in the US, Vaultpress is a fantastic service and value. No small publisher should be without it (medium and larger should look at the other solutions outlined above)