Bleh. Backblaze let me down.
Backblaze managed to lose track of my encryption key. I had it in hand! They didn't recognize it. I therefore lost all my data. They didn't care and blamed me for their problem. So long. Good riddance.
Backblaze has announced its B2 cloud object storage for $0.005/GB/month as an alternative to LTO tape drives. Unlike Amazon’s Glacier tape storage, its disk drive retrieval starts in seconds and takes minutes instead of hours and days, it claims. The first 10GB is free each month and there is no data upload charge. Download …
"Backblaze managed to lose track of my encryption key. I had it in hand! They didn't recognize it. I therefore lost all my data. They didn't care and blamed me for their problem. So long. Good riddance."
I don't think you know what encryption is. If you lose the key, the data is not supposed to be recoverable. The Blackblaze client encrypts data before upload, so data is stored encrypted. Blackblaze did not "lose track of my encryption key", as they never had it. Nor should they. If everyone has the key, it can't be called encryption.
That's the key metric for something like this surely. You wouldn't put anything on it that had immediate unconditional access requirements anyway so the one thing you need is that the data definately stays there no matter how long it takes to come back. S3 is eleven nines if I remember correctly.