hufaunder@yahoo.com wrote:
> I want to backup my data in a remote location. The total size of the
> data is about 500GB but the incremental data is comparably small. A
Your ISP may not appreciate you sending 500G a few times a month. Even
unlimited accounts have limits.

> 1) Data must be strongly encrypted before sending it over the wire.
> 2) When a connection breaks the backup process has to pick up where it
> stopped, i.e. without data corruption or having to resend the data.
> 3) Incremental backup is a MUST.
> 4) It must be possible to automatically backup data from different
> locations within an internal network.
> 5) The solution should be inexpensive (<$200).

I'm using PGP 6.5.8 (freeware), and have had some success using it on
a LAN. I wonder if it would work over the internet. It should be
secure enough that you could use pretty much anything to do your
transfer.