GEN001020 - The root account must not be used for direct logins.

Information

Direct login with the root account prevents individual user accountability. Acceptable non-routine uses of the root account for direct login are limited to emergency maintenance, the use of single-user mode for maintenance, and situations where individual administrator accounts are not available.

Solution

Enforce policy requiring all root account access is attained by first logging into a user account and then becoming root (using su, for example).

See Also

https://iasecontent.disa.mil/stigs/zip/U_AIX_6-1_V1R14_STIG.zip