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Cryptographic Toolkit
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Password Usage and Generation

Password Usage

FIPS 112, Password Usage May 1985

FIPS 112 identifies factors and acceptable basic criteria for managing passwords used for personal and data access authentication.

Automated Password
Generator

FIPS 181, Automated Password Generator October 1993

FIPS 181 specifies an algorithm for generating random numbers that are used to select the characters forming random, pronounceable passwords. The algorithm is based on DES.

Testing / Products

Testing is not available for password generation.

Future Plans

NIST has no current plans for modifying either of these FIPS, or for issuing any additional standards for passwords.

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