The ftpusers file must exist.

From SOLARIS 10 SPARC SECURITY TECHNICAL IMPLEMENTATION GUIDE

Associated with IA controls: ECCD-2, ECCD-1

Associated with: CCI-000225

SV-28404r1_rule The ftpusers file must exist.

Vulnerability discussion

The ftpusers file contains a list of accounts not allowed to use FTP to transfer files. If this file does not exist, then unauthorized accounts can utilize FTP.

Check content

Check for the existence of the ftpusers file. # ls -l /etc/ftpd/ftpusers If the ftpusers file does not exist, this is a finding.

Fix text

Create a /etc/ftpd/ftpusers file containing a list of accounts not authorized for FTP.

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