Defines the minimum number of alphabetic characters in a password. Rationale: In setting the minalpha attribute, it ensures that passwords have a minimum number of alphabetic characters.
Solution
In /etc/security/user, set the default user stanza minalpha attribute to be greater than or equal to 2: chsec -f /etc/security/user -s default -a minalpha=2 This means that there must be at least 2 alphabetic characters within a password. Default Value: minalpha=0