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How do you manage your encryption keys? (lm.paradisus.day)

submitted 2 years ago by rutrum@lm.paradisus.day to c/selfhosted@lemmy.world

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I'm in desparate need of setting up borgmatic for borg backup. I would like to encrypt my backups. (I suppose, an unencrypted backup is better than none in my case, so I should get it done today regardless.)

How do I save those keys? Is there a directory structure I follow? Do you backup the keys as well? Are there keys that I need to write down by hand? Should I use a cloud service like bitwarden secrets manager? Could I host something?

Im ignorant on this matter. The most I've done is add ssh keys to git forges and use ssh-copyid. But I've always been able to access what I need to without keeping those (I login to the web interface.) Can you share with me best practices or what you do to manage non-password secrets?

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[–] RegalPotoo@lemmy.world 12 points 2 years ago

For anything that is related to my backup scheme, it's printed out hard copy, put in an envelope in a fire safe in my house. I can tell you from experience there is nothing more stressful than "oh fuck I need my backups but the key to unlock the backups is in the backups fuck fuck fuck".

And for future reference, anyone thinking about breaking into my house to get access to my backups just DM me, I'm sure we can come to an arrangement that's less hassle for both of us