AOSX-15-003009 - The macOS system must prohibit password reuse for a minimum of five generations.

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This audit has been deprecated and will be removed in a future update.

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Information

Password complexity, or strength, is a measure of the effectiveness of a password in resisting attempts at guessing and brute-force attacks. If the information system or application allows the user to consecutively reuse their password when that password has exceeded its defined lifetime, the end result is a password that is not changed as per policy requirements.

Solution

This setting is enforced using the 'Passcode Policy' configuration profile.

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_Apple_OS_X_10-15_V1R8_STIG.zip