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Blog Archive for evanx during May 2013

We continue our Password Salt adventures with PBKDF2, in order to store multiple revisions of the crypto parameters, and migrate hashes on the fly.  Password Rehash: The second part of a trilogy, part of "The Enigma Posts" In the Password Salt prequel, we suggested that the most secure passwords are no passwords, e.g. using Google Login, Facebook Connect, Mozilla Persona or what-...