GEN004800 - Unencrypted FTP must not be used on the system - 'ftp is disabled'

Information

FTP is typically unencrypted and, therefore, presents confidentiality and integrity risks. FTP may be protected by encryption in certain cases, such as when used in a Kerberos environment. SFTP and FTPS are encrypted alternatives to FTP.

Solution

Edit /etc/inetd.conf and comment out or remove the ftp and telnet service lines.
# vi /etc/inetd.conf
Restart the inetd service.
# refresh -s inetd

See Also

http://iasecontent.disa.mil/stigs/zip/U_STIG_Library_2015_07.zip