Comment Store your backups underground. (Score 1) 386
What medium are your offsite backups stored on? And where? In addition to a colo data center on our campus, my organization contracts with Iron Mountain for full offsite backups, which we dump to tape and send to their facility. Depending on your location in the US (or anywhere in the world really), many of their storage facilities are converted missile silos and bunkers - climate-controlled, and far enough underground to potentially survive nuclear and Carrington events alike. There are many other companies that provide the same services too. Depending on how much you store and how frequently you need to send it/retrieve it, the price of service can vary, but if you're that paranoid, it's worth a look.
Then again, if you're storing on an optical medium, none of this will matter except for the climate-control - optical media can't be degaussed.
Then again, if you're storing on an optical medium, none of this will matter except for the climate-control - optical media can't be degaussed.