It turns out that a whole lot of The So-Called Cloud is relying on magnetic tape for its backups.
My back-up strategy is similar to Brendan’s (using Super Duper and Backblaze):
In backup parlance there’s a thing called 3-2-1. That is, you should three copies of your files — two locally on different devices and one off site.
But I only do my local back-ups once a week (eek!)—I should do better.
Off-site backups of humanity’s knowledge and culture, stored in different media (including pyramidal crystals) placed in near-Earth orbit, the moon, and Mars.
We are developing specialized next-generation devices that we call Archs™ (pronounced “Arks”), which are designed to hold and transmit large amounts of data over long periods of time in extreme environments, including outer space and on the surfaces of other planetary bodies.
Our goal is to collect and curate important data sets and to install them on Archs™ that will be delivered to as many locations as possible for safekeeping.
To increase the chances that Archs™ will be found in the future, we aim for durability and massive redundancy across a broad diversity of locations and materials – a strategy that nature itself has successfully employed.
The Internet, day one. A sad tale of data loss.