Questions tagged [pbkdf]

A PBKDF is a Password Based Key Derivation Function, which can be used to derive key data or derive a "password hash" from a salt and password.

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Upgrading key derivation by adding an XOR with a known value

In general, keys for password-based key derivation are derived from a password hash such as the old PBKDF2 function or Argon2, possibly followed by another derivation function to derive data and ...
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Security of simple Skein PBKDF mentioned in the paper

From the Skein 1.3 paper section 4.8, Skein as a Password-Based Key Derivation Function (PBKDF), it mentions the following as a simple PBKDF (S = seed and P = password): An even simpler PBKDF is to ...