+1 for Authen::Passphrase::BlowfishCrypt, we use it in our main product at $work. It creates salted hashes, and it has an adjustable cost parameter to decrease efficiency of brute-force attacks on faster hardware in the future.

It's compatible with pgcrypto, which we've used in the past.

In reply to Re: Replacing crypt() for password login via a digest - looking for stronger alternative by kikuchiyo
in thread Replacing crypt() for password login via a digest - looking for stronger alternative by davebaker

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