How Dropbox securely stores your passwords

Re:How Dropbox securely stores your passwords by dsacco on Wednesday September 21, 2016 @11:38AM (#12549179)

>> It's a chain of hash because that's how passwords were migrated from being stored unsalted, to salted, to scrypted.

I kind of figured that, thanks for confirming :).

Personally I wouldn't consider Argon2 yet for production, but only because I'd like to see it run at scale for a few years. PHC or not, I'm hoping it becomes more battle-tested in production use.

That said, I'd fully respect any team for using Argon2 and have no personal qualms with it.

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Re:How Dropbox securely stores your passwords by user5994461 on Wednesday September 21, 2016 @12:08PM (#12549483)

Argon2i and argon2d => bad idea to use that in production

(and yes, the researchers made two different algorithms with the same name)

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