
UUCP
This option checks for login availability through the uucp service. UUCP
(UNIX-to-UNIX Copy Protocol) is used as a dial-up protocol, and may pose a security
risk because of possible vulnerabilities. UUCP should only be run if required
at your site.
Risk: Medium
Fix: Hosts that do not need to allow uucp access should disable it by placing a #
at the beginning of the uucp line in the file /etc/inetd.conf and then sending
the SIGHUP signal to the inetd process to restart the process. The disabled
entry should resemble this line: