Reply #14 - August 12, 2008, 12:06:43 PM
There are a couple of different solutions to keep data safe. It's usually a bad idea to trust a HDD, HDD die all the time... they have moving parts and wear off...
Basically you want to backup to cds or dvds, if you are paranoic, backup twice on dvd's and cd's.
You also could use a RAID1, but a problem in the power supply or voltage spike could still kill all your HDDs. The most paranoic solution is online backup. Then you can rest assure that even if you lose your house to a disaster, your data will still be safe.
If you decide to use online backups, I would suggest one with the following:
- encryption (means they cant really read your data)
- offsite backup (disasters can always occur and the service provider is not free from them)
- versioning, this means that if you overwrite by mistake, you still can retrieve the older version (before the overwrite)
- good bandwidth and good capacity and price

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