OL09-00-001010 - OL 9 must ensure the password complexity module is enabled in the password-auth file.

Information

Enabling PAM password complexity permits enforcement of strong passwords and consequently makes the system less prone to dictionary attacks.

Satisfies: SRG-OS-000069-GPOS-00037, SRG-OS-000070-GPOS-00038

Solution

Configure OL 9 to use "pwquality" to enforce password complexity rules.

Add the following line to the "/etc/pam.d/password-auth" file (or modify the line to have the required value):

password required pam_pwquality.so

See Also

https://dl.dod.cyber.mil/wp-content/uploads/stigs/zip/U_Oracle_Linux_9_V1R5_STIG.zip